id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,mlocked 4453,"Mythweb/upnp - zero byte thumbnails, Value too large for defined data type",dave@…,stuartm,"In ticket #3217 Stuart asked me to open a separate ticket for this issue. Mythweb is displaying broken links for previews in the recorded programs page. Mythtv is generating the previews properly and putting them in my recordings directory. It then is unable to transfer them correctly to mythweb's data/cache directory, resulting in zero byte files in the data/cache directory. I don't believe it is permissions related. If the backend is run with -v upnp, you can see the ""value too large for defined data type"" error below. I can also re-create it by using wget to try to grab a preview. It doesn't matter if I specifically specify the size or do the standard 100x0 thing - behavior is the same. I am running svn 15290. {{{ 2008-01-06 09:34:31.687 Using runtime prefix = /usr/local 2008-01-06 09:34:31.707 Empty LocalHostName. 2008-01-06 09:34:31.708 Using localhost value of proteus 2008-01-06 09:34:31.713 Testing network connectivity to mars 2008-01-06 09:34:31.976 New DB connection, total: 1 2008-01-06 09:34:32.032 Connected to database 'mythconverg' at host: mars 2008-01-06 09:34:32.042 Closing DB connection named 'DBManager0' 2008-01-06 09:34:32.045 Connected to database 'mythconverg' at host: mars 2008-01-06 09:34:32.048 Current Schema Version: 1205 2008-01-06 09:34:32.053 New DB connection, total: 2 2008-01-06 09:34:32.056 Connected to database 'mythconverg' at host: mars 2008-01-06 09:34:32.663 AFD: Opened codec 0x829e0b0, id(MPEG2VIDEO) type(Video) 2008-01-06 09:34:32.667 AFD: Opened codec 0x829e530, id(MP2) type(Audio) 2008-01-06 09:34:33.278 Preview: Grabbed preview '/mythtv/recordings/2170_20071228100000.mpg' 720x480@79s 2008-01-06 09:34:33.559 HTTPRequest::SendResponse( File ) :200 OK -> 192.168.1.39: 2008-01-06 09:34:33.559 SendResponseFile ( /mythtv/recordings/2170_20071228100000.mpg.100x0x79.png ) 2008-01-06 09:34:33.563 SendResponseFile( /mythtv/recordings/2170_20071228100000.mpg.100x0x79.png ) Error: 75 [Value too large for defined data type] 2008-01-06 09:34:33.566 HttpWorkerThread::ProcessWork socket(27) - Error returned from SendResponse... Closing connection 2008-01-06 09:34:34.571 MythXML::ProcessRequest: GetPreviewImage : GET /Myth/GetPreviewImage?ChanId=2170&StartTime=2007-12-28T10:00:00&Height=0&Width=100&SecsIn=79 HTTP/1.0 }}}",defect,closed,blocker,0.21,mythweb,head,medium,invalid,,,0