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Bug 199 : Error in QtbHttpAccess::start()

Status: Solved

geopsy

General information

--FATAL ERROR-

Segmentation fault Signal

2008-08-09 14:51:32.218

main,layerPainter1

Current thread:

---- thread main
qtbhttpaccess.cpp:619
qtbupdateicon.cpp:133
---- thread layerPainter1
qtblayerpainterthread.cpp:37


Developer comments (common to all duplicates if any)

"this" is certainly null when entering start() from QtbUpdateIcon::showState( int id, bool error ). The only way to have a null _access is to have both timeout and requestFinished events stored in the event list with timout before requestFinished. Timeout clears everything. When requestFinished enters QtbUpdateIcon::showState() _access is null and results in this crash. This issue is fixed for Sesarray-2.0.4

Systems and versions

Windows Vista
  Qt                  4.3.4
  qtbtools            1.17.2 from sesarray-2.0.2	(built on 200808041504, built key 200808051123)
  geopsycore          3.2.2 from sesarray-2.0.2	(built on 200808041530, built key 200808051123)
  qtbguitools         1.9.2 from sesarray-2.0.2	(built on 200808041528, built key 200808051123)
  scifigs             2.2.2 from sesarray-2.0.2	(built on 200808041529, built key 200808051123)
  geopsygui           2.7.2 from sesarray-2.0.2	(built on 200808041635, built key 200808051123)
  geopsy              2.6.2 from sesarray-2.0.2	(built on 200808041638, built key 200808051123)
  dinvercore          0.8.1 from sesarray-2.0.2	(built on 200806301439, built key 200808051123)
  qtbwave             0.7.2-sesarray-2.0.1 from sesarray-2.0.2	(built on 200806301637, built key 200808051123)
  qtbwavegui          0.5.1 from sesarray-2.0.2	(built on 200808041529, built key 200808051123)
  dinverdccore        1.4.0-sesarray-2.0.1 from sesarray-2.0.2	(built on 200806301637, built key 200808051123)
  geopsyarray         2.1.5 from sesarray-2.0.2	(built on 200808041640, built key 200808051123)
  geopsyhv            2.5.6 from sesarray-2.0.2	(built on 200806301440, built key 200808051123)
  structureratios     0.4.4 from sesarray-2.0.2	(built on 200806301441, built key 200808051123)

Windows XP
  Qt                  4.3.4
  qtbtools            1.15.0 (200805231045, built key 200805261509)
  geopsycore          3.1.4 (200805231051, built key 200805261509)
  qtbguitools         1.8.2 (200805162004, built key 200805261509)
  scifigs             2.1.4 (200805231046, built key 200805261509)
  geopsygui           2.6.4 (200805231052, built key 200805261509)
  geopsy              2.5.1 (200805162007, built key 200805261509)
  dinvercore          0.7.0 (200805231053, built key 200805261509)
  dinvercore          0.7.0 (200805231053, built key 200805261509)
  qtbwave             0.7.1 (200803062243, built key 200805261509)
  qtbwavegui          0.4.1 (200804251855, built key 200805261509)
  dinverdccore        1.3.5 (200805231056, built key 200805261509)
  dinverdc            1.3.3 (200805231058, built key 200805261509)
  geopsyarray         2.1.2 (200805162009, built key 200805261509)
  geopsyhv            2.5.4 (200805162010, built key 200805261509)
  structureratios     0.4.2 (200805231057, built key 200805261509)

Windows XP
  Qt                  4.3.4
  qtbtools            1.15.0 (200805231045, built key 200805261509)
  geopsycore          3.1.4 (200805231051, built key 200805261509)
  qtbguitools         1.8.2 (200805162004, built key 200805261509)
  scifigs             2.1.4 (200805231046, built key 200805261509)
  geopsygui           2.6.4 (200805231052, built key 200805261509)
  geopsy              2.5.1 (200805162007, built key 200805261509)
  dinvercore          0.7.0 (200805231053, built key 200805261509)
  qtbwave             0.7.1 (200803062243, built key 200805261509)
  qtbwavegui          0.4.1 (200804251855, built key 200805261509)
  dinverdccore        1.3.5 (200805231056, built key 200805261509)
  geopsyarray         2.1.2 (200805162009, built key 200805261509)
  geopsyhv            2.5.4 (200805162010, built key 200805261509)
  structureratios     0.4.2 (200805231057, built key 200805261509)

Windows XP
  Qt                  4.3.4
  qtbtools            1.17.2 from sesarray-2.0.2	(built on 200808041504, built key 200808051123)
  geopsycore          3.2.2 from sesarray-2.0.2	(built on 200808041530, built key 200808051123)
  qtbguitools         1.9.2 from sesarray-2.0.2	(built on 200808041528, built key 200808051123)
  scifigs             2.2.2 from sesarray-2.0.2	(built on 200808041529, built key 200808051123)
  geopsygui           2.7.2 from sesarray-2.0.2	(built on 200808041635, built key 200808051123)
  geopsy              2.6.2 from sesarray-2.0.2	(built on 200808041638, built key 200808051123)
  dinvercore          0.8.1 from sesarray-2.0.2	(built on 200806301439, built key 200808051123)
  qtbwave             0.7.2-sesarray-2.0.1 from sesarray-2.0.2	(built on 200806301637, built key 200808051123)
  qtbwavegui          0.5.1 from sesarray-2.0.2	(built on 200808041529, built key 200808051123)
  dinverdccore        1.4.0-sesarray-2.0.1 from sesarray-2.0.2	(built on 200806301637, built key 200808051123)
  geopsyarray         2.1.5 from sesarray-2.0.2	(built on 200808041640, built key 200808051123)
  geopsyhv            2.5.6 from sesarray-2.0.2	(built on 200806301440, built key 200808051123)
  structureratios     0.4.4 from sesarray-2.0.2	(built on 200806301441, built key 200808051123)

User comments

User reports

2932008-08-09 10:11:25
2942008-08-09 10:13:25
2962008-08-09 10:39:28
2972008-08-09 10:53:39
3012008-08-09 13:52:56
3022008-08-09 13:53:01
3502008-10-04 12:27:32
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