Bugzilla – Bug 9377
Server fails to start on Windows Vista + audible BEEP (v2)
Last modified: 2009-09-08 09:20:11 UTC
<continuation of bug 9284> (from Dan Evans) Michael, what additional information do you need to tackle this? James, what additional info would you like gathered? (from James Richardson) Yes, open a new bug report, referencing all the Ticket Numbers. Please get the following information from customers, when possible ---------- OS version information: Home / Pro / Server / Enterprise x86 / x64 / ia64 Service Pack 0 / 1 Browser Version information: IE 6 / 7 / 8 or Other AntiVirus & Firewall information: McAfee 6.x Windows Firewall ETC. OS User Type Standard / Administrator SC Install Directory Standard / Modified (get exact file path) SqueezeBox Hardware Which equipment they have, including Firmware Versions What version of SC did they have previously installed Did the customer run the install with Standard or Administrator privilege? After installing everything, and experiencing the issue, have the customer send you (or attach to the bug) the any log files they have. (from Michael Herger) Server log and excerpts from Windows' event viewer which are related to SC.
Here is the original bug summary... We have a series of recent reports that are all alike: The server attempts to start but fails and the system emits an audible *beep*. None of these customer have the same security suites installed. One has Norton, another has Windows Live Onecare, another McAfee. It's unclear what the source of these crashes are. Logfiles are attached. Ticket examples: * 080804-002239 (opened 8/4) * 080823-001496 (opened 8/25) * 080823-000084 (opened 8/25)
An additional example of this failure: * 080819-001865
Details from customers: (for 080823-001496) vista ultimate, 32 with live onecare the change happened after i installed the 7.1 version. Had been working fine since March on previous version. = = = = (for 080819-001865) vista ultimate 32,had norton 360 but uninstalled it, now using avast and windows firewall. SS 6.5 ran fine bought a new Duet installed SC 7.1 and I get this bug 9284 (w/audible beep). I've tried everything more than once with no luck.
Created attachment 3932 [details] Vista Error log (Event Viewer)
Created attachment 3933 [details] Vista Event log
Created attachment 3934 [details] Server log file
Created attachment 3935 [details] Vista System log
Created attachment 3936 [details] Vista Event log
Created attachment 3937 [details] Server log file
Everyone having this problem looks like MYSQL is the common error. Please try the following: Stop SC Browse to c:\programdata\squeezecenter\cache Delete the mysql folder Delete the mysql.startup file copy the mysql-error-log.txt to another location (desktop) Start SC Watch c:\programdata\squeezecenter\cache <folder> for the mysql-error-log.txt file to be recreated. We'll need this file and the one copied to the destop If the error happens again, attach the error-log.txt file(s) to this bug report --------------- Doing the above will cause SC to re-scan your music folder, if you have a large collection then this could take quite awhile. To speed up SC Start, remove or change your music library (c:\users\<name>\music) temporarily.
It may also be good to know which Web Browser everyone is using. I testing with IE 7.0.6001.18000, Vista Ultimate x32 Build 6001: SP1 Upgraded fine from 7.1.0 to 7.2.0
Also there seems to be a permissions issue: [08-08-25 14:25:20.6826] Slim::Utils::Prefs::__ANON__ (269) Error: can't create new preferences directory at Profiles\All Users\Application Data\SqueezeCenter\prefs [08-08-25 14:25:20.6898] Slim::Utils::Prefs::init (284) Error: unable to write to preferences directory Profiles\All Users\Application Data\SqueezeCenter\prefs SC can't write to its folder. That's very likely why MySQL is failing too. Did the users do a Windows update before SC started the trouble? Would re-installing from scratch work? Can the user create a sub-folder in the above path?
Michael, wait... on Vista the path to these resources is different. What's listed in these errors is the XP path. The Vista path is: C:\ProgramData\SqueezeCenter\Cache C:\ProgramData\SqueezeCenter\prefs Is SqueezeCenter attempting erroneously to write the XP path, which will not exist?
This _might_ be a problem. But Vista uses some kind of folder virtualization, where what you see is not always what you have. These two paths might be one and the same folder (or not - I can't say). Eg. German uses localized paths in Explorer etc., but on the disk it's the same c:\ProgramData\ path as in English. We would have to verify the various cases.
no beep just stops when startup option changed to: start squeezecenter automatically when computer starts
New example of this crash, but unclear if it's the same or not. (support ticket# 080506-001979.) We've gathered a log from him, attached. Michael reviewed and suspected a port conflict. I have had him run "netstat -a" from command prompt and there are no other apps using our ports. He's tried running as an app, and as a service. Both fail. However, he recently wrote and said if he runs the server manually it works.
Created attachment 3983 [details] Server log for 080506-001979
Created attachment 3984 [details] Netstat output for 080506-001979
Created attachment 3998 [details] MySQL log file from 080823-001496
Created attachment 3999 [details] Additional server log from 080823-001496
note from customer in ticket# 080506-001979... "I have created a new user with super administrator rights and after running SC with no problems, I logged off and ran my usual user (which has administrator rights). I was able to start and run SC without any problems. I tried to restart my computer and ran my usual user and still no problems - except that I am not able to scan my library (I cannot scan it with super administrator rights either). I have also tried to run scanner.exe, but still without any results." ... Later, he wrote... "I can run SC if I use the super administrator account, but if I use my normal account (administrator rights) I get the error message you find below." I have attached his log of that error.
Created attachment 4000 [details] Additional server log from 080506-001979
Please everybody answer the following questions: - What exact Windows version are you using (incl. service pack)? - Did you do a Windows update before the SC trouble started? - Did SC ever work? - Can you create a sub-folder in the path reported in the logs? (usually c:\programdata\squeezecenter or similar) - Would re-installing SC from scratch fix the issue?
Created attachment 4009 [details] ServerCrashLog HAZZAAA...I was finally able to reproduce this error ONE time on my XP-Home system...turns out SQL may be the root cause...see attached log files. The beeping was from the motherboard speaker (not the audio sub-system) in my case. My system continued to beep until the scanner was done with my files. Since I only had 9 files in my library, it only beeped for about 4 min, then stopped and SC booted properly. What steps should be taken next?
Created attachment 4010 [details] ScannerCrashLog
Additional, interesting information from one of these customers. I learned he has Windows OneCare running and requested he configure it to allow our ports. He wrote back: "Did everything but no change ... Something has changed in the responses (it predates the changes to live one care) when I start SC a box comes up and says "cannot write to:" with no address specified. When I OK the box, the beep comes and I am back to square 1." This dialog box is new!
Michael-- From one customer: * What exact Windows version are you using (incl. service pack)? Vista Ultimate version 6 - sp 1 * Did you do a Windows update before the SC trouble started? Cannot remember * Did SC ever work? yes * Can you create a sub-folder in the path reported in the logs? (usually C:\Programdata\SqueezeCenter ) yes
We don't have enough info yet to fix this for 7.2.1
So we're running as the user these days, right? Can the user write to that directory?
Yes, according to one customer. (see comment #27)
> So we're running as the user these days, right? Can the user write to that > directory? The installer takes care of the permissions. That's why I've been asking whether a new install would fix it, or whether a Windows update (which sometimes fiddles with permissions) had been run (see my comment #12)
Dan - while this is considered a major bug and targeted for 7.3, I don't see the bug. We have some symptoms, but no clear idea what's wrong. Do you have any new news from these customers?
Michael-- Other than it still does not work for them, no I have no new news. I've encouraged those customers to write here. Only 2 are continuing to respond at this stage. With the pile of logs we've gathered, what evidence do we have? Even if it doesn't indicate the cause, what do the logs suggest, if anything? What more can we do, and what more will we need from customers to diagnose? Thanks for all your efforts to crack this one!
I'm sorry James, there's still not a lot I can see. There's 080506-001979 which has an issue with MySQL failing. But other than that I don't see any pattern.
Hi, I'm the guy that had the MySQL errors in the dump I sent and the Squeezebox v3 owner that can't use it to play our MP3 library until this is fixed! I downloaded 7.2.1 today and tried it - same results (beep and it is always starting never running). I navigated to "C:\Program Files\SqueezeCenter\server\squeezecenter.exe" and ran it as Administrator and it popped open a DOS window with this text: Use of uninitialized value in transliteration (tr///) at /<C:\Program Files\Sque ezeCenter\server\squeezecenter.exe>File/Spec/Win32.pm line 103. Use of uninitialized value in pattern match (m//) at /<C:\Program Files\SqueezeC enter\server\squeezecenter.exe>File/Spec/Win32.pm line 105. Use of uninitialized value in transliteration (tr///) at /<C:\Program Files\Sque ezeCenter\server\squeezecenter.exe>File/Spec/Win32.pm line 103, <DATA> line 164. Use of uninitialized value in pattern match (m//) at /<C:\Program Files\SqueezeC enter\server\squeezecenter.exe>File/Spec/Win32.pm line 105, <DATA> line 164. Use of uninitialized value in pattern match (m//) at /<C:\Program Files\SqueezeC enter\server\squeezecenter.exe>Slim/Utils/Prefs.pm line 275, <DATA> line 164. Hope it helps! So where are you guys - I'm in Mill Valley and would bring my XPS to you if you are down Mtn View way or thereabouts. Yes, gas is expensive and time is always too short, but I'm sure you'd somehow take care of me if it would help you get this "thing" fixed. Let me know Bill Yeast byeast@pacbell.net
Dan/James - could you please follow up with Bill about bringing the box to you?
(In reply to comment #36) > Dan/James - could you please follow up with Bill about bringing the box to you? > Hello Guys, We have discussed this issue in our Support meeting today, and Dan wanted me to provide some information. I had a customer running Vista Home sp1 that had this same exact issue (beep from the motherboard when trying to start SC) I had the customer send me his log, and it stopped with "[08-10-02 22:09:49.2902] main::init (300) SqueezeCenter OS Specific init... [08-10-02 22:09:49.2908] main::init (343) SqueezeCenter settings effective user and group if requested... [08-10-02 22:09:49.2911] main::init (353) SqueezeCenter binary search path init... [08-10-02 22:09:49.2919] main::init (356) SqueezeCenter strings init... [08-10-02 22:09:49.3096] Slim::Utils::Strings::loadStrings (111) Retrieving string data from string cache: C:\Documents and Settings\All Users\Application Data\SqueezeCenter\Cache\strings.bin [08-10-02 22:09:49.3169] main::init (359) SqueezeCenter MySQL init... " After looking at this log I tried 2 things: I ran netstat, and found that SqueezeCenter was sending requests to MySqL (port 9092), but 9092 was not listening I then added and exception to the firewall (built in) to allow transmissions over this port (did not help) I then had him turn off User Access Control, and it worked. When he turned it back on, it stopped working again. I hope this information is useful. Thanks, LaRon I had him turn off User Access Control, and it Started
I have another customer suffering from this issue. Tried the suggestion of turning off the UAC but that did not work in this case. Vista RN(081108-001389) Log files. [08-11-11 16:47:07.6256] main::init (300) SqueezeCenter OS Specific init... [08-11-11 16:47:07.6274] main::init (343) SqueezeCenter settings effective user and group if requested... [08-11-11 16:47:07.6290] main::init (353) SqueezeCenter binary search path init... [08-11-11 16:47:07.6309] main::init (356) SqueezeCenter strings init... [08-11-11 16:47:07.6593] Slim::Utils::Strings::loadStrings (111) Retrieving string data from string cache: Profiles\All Users\Application Data\SqueezeCenter\Cache\strings.bin [08-11-11 16:47:07.6693] main::init (359) SqueezeCenter MySQL init... [08-11-11 16:52:38.7605] Slim::Utils::MySQLHelper::createSystemTables (433) FATAL: Couldn't connect to database: [Can't connect to MySQL server on '127.0.0.1' (10061)] [08-11-11 16:52:39.7606] Slim::bootstrap::theEND (405) Got to the END [08-11-11 16:52:39.7617] Slim::bootstrap::sigint (369) Got sigint [08-11-12 13:54:23.4059] main::init (299) SqueezeCenter OS Specific init... [08-11-12 13:54:23.4162] main::init (342) SqueezeCenter settings effective user and group if requested... [08-11-12 13:54:23.4166] main::init (352) SqueezeCenter binary search path init... [08-11-12 13:54:23.4181] main::init (355) SqueezeCenter strings init... [08-11-12 13:54:23.4828] Slim::Utils::Strings::loadStrings (111) Retrieving string data from string cache: Profiles\All Users\Application Data\SqueezeCenter\Cache\strings.bin [08-11-12 13:54:23.5664] Slim::Utils::Strings::loadStrings (147) String cache contains old data - reparsing string files [08-11-12 13:54:23.5668] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\strings.txt [08-11-12 13:54:23.8525] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\AudioScrobbler\strings.txt [08-11-12 13:54:23.8696] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\CLI\strings.txt [08-11-12 13:54:23.8841] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\DateTime\strings.txt [08-11-12 13:54:23.9033] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\DigitalInput\strings.txt [08-11-12 13:54:23.9084] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Favorites\strings.txt [08-11-12 13:54:23.9514] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Health\strings.txt [08-11-12 13:54:24.0177] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\InfoBrowser\strings.txt [08-11-12 13:54:24.0443] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\iTunes\strings.txt [08-11-12 13:54:24.0567] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\JiveExtras\strings.txt [08-11-12 13:54:24.0725] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\LastFM\strings.txt [08-11-12 13:54:24.1036] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\LineIn\strings.txt [08-11-12 13:54:24.1175] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Live365\strings.txt [08-11-12 13:54:24.1330] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\LMA\strings.txt [08-11-12 13:54:24.1515] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\MP3tunes\strings.txt [08-11-12 13:54:24.1562] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\MusicMagic\strings.txt [08-11-12 13:54:24.1801] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Pandora\strings.txt [08-11-12 13:54:24.2036] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Picks\strings.txt [08-11-12 13:54:24.2194] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Podcast\strings.txt [08-11-12 13:54:24.2353] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\PreventStandby\strings.txt [08-11-12 13:54:24.2420] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RadioIO\strings.txt [08-11-12 13:54:24.2536] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RadioTime\strings.txt [08-11-12 13:54:24.2682] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RandomPlay\strings.txt [08-11-12 13:54:24.2924] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Rescan\strings.txt [08-11-12 13:54:24.3235] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RhapsodyDirect\strings.txt [08-11-12 13:54:24.3388] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RS232\strings.txt [08-11-12 13:54:24.3548] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\RSSNews\strings.txt [08-11-12 13:54:24.3853] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\SavePlaylist\strings.txt [08-11-12 13:54:24.4023] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\ShoutcastBrowser\strings.txt [08-11-12 13:54:24.4086] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Sirius\strings.txt [08-11-12 13:54:24.4205] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Slacker\strings.txt [08-11-12 13:54:24.4312] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\SlimTris\strings.txt [08-11-12 13:54:24.4402] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Snow\strings.txt [08-11-12 13:54:24.4576] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\SongScanner\strings.txt [08-11-12 13:54:24.4615] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Sounds\strings.txt [08-11-12 13:54:24.4650] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\Visualizer\strings.txt [08-11-12 13:54:24.4788] Slim::Utils::Strings::loadStrings (166) Loading string file: C:\Program Files\SqueezeCenter\server\Slim\Plugin\xPL\strings.txt [08-11-12 13:54:24.4913] Slim::Utils::Strings::loadStrings (173) Storing string cache: Profiles\All Users\Application Data\SqueezeCenter\Cache\strings.bin [08-11-12 13:54:24.4999] main::init (358) SqueezeCenter MySQL init... [08-11-12 13:59:55.8798] Slim::Utils::MySQLHelper::createSystemTables (433) FATAL: Couldn't connect to database: [Can't connect to MySQL server on '127.0.0.1' (10061)] [08-11-12 13:59:56.9017] Slim::bootstrap::theEND (405) Got to the END [08-11-12 13:59:56.9021] Sli
(from customer "leomal") I now run the whole shebang from a laptop that networks to the music drive on the desktop, because despite all attempts, slimserver cannot seem to work on the desktop that used to run it just fine. Vista ultimate all bells and whistles on, and up to date, one care on and up to date. Malware checked, manual clean of set up etc.. No dice Funnily enough my laptop also runs vista (home premium I think) one care etc and it seems to have not a problem.
Notes from research on one customer's system: Several old versions of SC had been previously installed. McAfee antivirus was installed, although disabling it and the windows firewall did not fix the problem. The root cause appears to be that mysqld isn't running; SC run from the commandline comes back and says it can't connect to mysql Mysql does not appear in the task manager. Netstat shows a connection initiated to localhost:9092 but in a status of SYN_SENT not ESTABLISHED, indicating probably that SC tried to connect to mysql but mysql never ACKed. Note the following may not be important, but I am including it for completeness: Trying to run C:\Program Files\SqueezeCenter\server\Bin\MSWin32-x86-multi-thread\mysqld.exe resulted in an error that it could not find C:\Program Files\SqueezeCenter\server\Bin\share\english\errmsg.sys I noticed there was an errmsg.sys in \SqueezeCenter\server\MySQL\ as well as some other files. I copied all the files in that directory into \squeezecenter\server\bin\share\english and was rewarded with an error about not being able to find \squeezecenter\server\bin\data. I created that directory. After that, trying to run mysqld.exe appeared to run, but instantly returned to the command prompt and no mysqld was listed in the task manager. Further updates to come.
those last two issues are also visible on a working system, so must NOT be important.
Created attachment 4313 [details] Yet another event log, this time in .txt format A friend of mine who is a mysql person notes: Where are you keeping your mysql data files? Look in there and see if you have a "mysql/" directory. Inside it, you should see three files: host.MYD, host.MYI and host.frm. It sounds like your "mysql" database (a system DB that mysql uses for stuff) is corrupt. Or perhaps not there at all, but it doesn't say the DB is missing, just a table within it. Where are you keeping your mysql data files? Look in there and see if you have a "mysql/" directory. Inside it, you should see three files: host.MYD, host.MYI and host.frm. If those files are there, it's likely that it's a permissions issue. If they are not there, they should be and the easiest way to fix that is probably to move everything out of the way and restart mysql so it recreates that stuff. Then you can copy your databases back in to that data directory, assuming they are all myisam tables. If you have innodb you gotta copy those files too.
My customer reported that SC started to work on his Vista machine after he had fixed some problems with SP1. He has been struggling with SP1 for a while, but this morning he was able to install SP1 on his Vista machine properly, and SC worked after that without any problem.
My customer reported the problem had occurred again even with XP-SP1 installed. He had tried 7.3 but the problem continues. Here is his latest log file [08-12-13 14:36:54.7740] Slim::Utils::MySQLHelper::createSystemTables (442) FATAL: Couldn't connect to database: [Can't connect to MySQL server on '127.0.0.1' (10061)] [08-12-13 15:18:05.9428] Slim::Utils::MySQLHelper::createSystemTables (442) FATAL: Couldn't connect to database: [Can't connect to MySQL server on '127.0.0.1' (10061)]
Osama - did you accidentally change this bug's summary? I doubt "mp3 tunes" does describe the issue here any better...
Created attachment 4471 [details] read working directory from Windows There seems to be an issue on Vista where SC would not be able to write to its data folder. Could you please all do the following quick test: - download getappdatafolder.exe attached to this bug - run the executable from within a command window - email me the result (michael@slimdevices.com) you should see two to three lines: Windows version, and two application folders, once read from the registry, once using the Windows API. Thanks everyone! QA - could you please run this test on w2k, xp, vista and 2008 server (without the GUI - if already available somewhere)?
Forget the above test :-). Please give the latest build a try. It already features a fix for what I wanted to prove with the above testfile: http://downloads.slimdevices.com/nightly/latest/7.3/
Got the following PM (leomal?): It works! Great job thank you! It loaded without problems. It started like it used to, no beeps no errors. The backup PC has been retired.
This appears to be addressed in SqueezeCenter 7.3.1 r24367 Everyone having this issue, please test and verify with this version (or later) of SC.
I am DELIGHTED to report that SqueezeCenter-7.3.1-24372 fixed the problem for me and both Vista Ultimate SP1 PC's that were previously never able to get beyond starting SqueezeCenter. WISHLIST: A better touch screen interface - will gladly participate in any such development or beta testing of a good touch screen GUI candidate for SqueezeCenter! Happy Holidays, Bill (byeast@pacbell.net)
My customer RN= 081108-001389 Also reported that the problem has been fixed.
Hurrah!
This bug has been fixed in the 7.3.1 release version of SqueezeCenter! Please download the new version from http://www.slimdevices.com/su_downloads.html if you haven't already. If you are still experiencing this problem, feel free to reopen the bug with your new comments and we'll have another look.
Reduce number of active targets for SC