# wxWidgets Assertion failure **URL:** \ **Category:** Issues\ **Created:** [November 29, 2016, 2:19am UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425 "2016-11-29T02:19:19Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![vrauwena](https://avatars.discourse-cdn.com/v4/letter/v/eb9ed0/32.png) [@vrauwena](https://forums.chaos.com/u/vrauwena)\ **Post date:** [November 29, 2016, 2:19am UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/1 "2016-11-29T02:19:19Z")
was doing rendering when the following message show up, not sure what triggered this or how is it going to affect the scene. An internal error occured: wxWidgets Assertion failure. Please report this problem to us. File: ....\src\common\wincmn.cpp(3301) Function: wxWindowBase::CaptureMouse Condition: !wxMouseCapture::IsInCaptureStack(this) Message: Recapturing the mouse in the same window? ---
**Author:** ![bibi5000\_1](https://avatars.discourse-cdn.com/v4/letter/b/f08c70/32.png) [@bibi5000\_1](https://forums.chaos.com/u/bibi5000_1)\ **Post date:** [November 29, 2016, 8:00am UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/2 "2016-11-29T08:00:32Z")
I accidentally posted this in “resolved bugs” (["wx Widgets Debug Alert" - Corona for 3ds Max :: Issues - Chaos Forum](https://forum.corona-renderer.com/index.php/topic,4620.msg90556.html#new)) Here is the Deadline error log which all of my render slaves are giving: ```auto ======================================================= Error ======================================================= Error: Dialog popup detected: Title "wxWidgets Debug Alert", Message "..\..\src\common\cmdline.cpp(1278): assert ""Assert failure"" failed in wxCmdLineParser::Parse(): no wxMessageOutput object? Do you want to stop the program? You can also choose [Cancel] to suppress further warnings." at Deadline.Plugins.ScriptPlugin.RenderTasks(String taskId, Int32 startFrame, Int32 endFrame, String& outMessage, AbortLevel& abortLevel) ======================================================= Type ======================================================= RenderPluginException ======================================================= Stack Trace ======================================================= at Deadline.Plugins.Plugin.RenderTask(String taskId, Int32 startFrame, Int32 endFrame) at Deadline.Slaves.SlaveRenderThread.RenderCurrentTask(TaskLogWriter tlw) ======================================================= Log ======================================================= 2016-11-29 08:42:25: BEGIN - RCUBE01\Administrator 2016-11-29 08:42:25: 0: Start Job timeout is disabled. 2016-11-29 08:42:25: 0: Task timeout is disabled. 2016-11-29 08:42:25: 0: Loaded job: Ichenhausen_v2_09 - Corona DR Job (3ds Max 2016) (583d30c4673ef92cc4797a74) 2016-11-29 08:42:25: 0: INFO: Executing plugin script C:\Users\Administrator\AppData\Local\Thinkbox\Deadline7\slave\rcube01\plugins\583d30c4673ef92cc4797a74\CoronaDR.py 2016-11-29 08:42:25: 0: INFO: Corona DR Plugin Initializing... 2016-11-29 08:42:25: 0: INFO: About: Corona DR Plugin for Deadline 2016-11-29 08:42:25: 0: INFO: The job's environment will be merged with the current environment before rendering 2016-11-29 08:42:25: 0: INFO: Executable: C:\Program Files\Corona\DrServer.exe 2016-11-29 08:42:25: 0: INFO: Existing DR Process: Fail On Existing Process 2016-11-29 08:42:25: 0: INFO: DR Auto Close: False 2016-11-29 08:42:25: 0: INFO: DR Close Timeout: 30 seconds 2016-11-29 08:42:25: 0: Plugin rendering frame(s): 1 2016-11-29 08:42:25: 0: INFO: Corona DrServer job starting... 2016-11-29 08:42:25: 0: INFO: Stdout Redirection Enabled: True 2016-11-29 08:42:25: 0: INFO: Stdout Handling Enabled: True 2016-11-29 08:42:25: 0: INFO: Popup Handling Enabled: True 2016-11-29 08:42:25: 0: INFO: QT Popup Handling Enabled: False 2016-11-29 08:42:25: 0: INFO: WindowsForms10.Window.8.app.* Popup Handling Enabled: False 2016-11-29 08:42:25: 0: INFO: Using Process Tree: True 2016-11-29 08:42:25: 0: INFO: Hiding DOS Window: True 2016-11-29 08:42:25: 0: INFO: Creating New Console: False 2016-11-29 08:42:25: 0: INFO: Running as user: Administrator 2016-11-29 08:42:25: 0: INFO: Executable: "C:\Program Files\Corona\DrServer.exe" 2016-11-29 08:42:25: 0: INFO: Argument: --verbose 2016-11-29 08:42:25: 0: INFO: Startup Directory: "C:\Program Files\Corona" 2016-11-29 08:42:25: 0: INFO: Process Priority: BelowNormal 2016-11-29 08:42:25: 0: INFO: Process Affinity: default 2016-11-29 08:42:25: 0: INFO: Process is now running 2016-11-29 08:42:25: 0: WARNING: Detected popup dialog "wxWidgets Debug Alert". 2016-11-29 08:42:25: 0: WARNING: ---- dump of dialog ---- 2016-11-29 08:42:25: 0: WARNING: Button: &Ja 2016-11-29 08:42:25: 0: WARNING: Button: &Nein 2016-11-29 08:42:25: 0: WARNING: Button: Abbrechen 2016-11-29 08:42:25: 0: WARNING: Static: 2016-11-29 08:42:25: 0: WARNING: Static: ..\..\src\common\cmdline.cpp(1278): assert ""Assert failure"" failed in wxCmdLineParser::Parse(): no wxMessageOutput object? 2016-11-29 08:42:25: Do you want to stop the program? 2016-11-29 08:42:25: You can also choose [Cancel] to suppress further warnings. 2016-11-29 08:42:25: 0: WARNING: ---- end dump of dialog ---- ======================================================= Details ======================================================= Date: 11/29/2016 08:42:24 Frames: 1 Elapsed Time: 00:00:00:02 Job Submit Date: 11/29/2016 08:39:51 Job User: fab Average RAM Usage: 1637630464 (10%) Peak RAM Usage: 1643319296 (10%) Average CPU Usage: 2% Peak CPU Usage: 11% Used CPU Clocks: 19046 Total CPU Clocks: 952280 ``` ---
**Author:** ![Ondra\_1](https://avatars.discourse-cdn.com/v4/letter/o/50afbb/32.png) [@Ondra\_1](https://forums.chaos.com/u/Ondra_1)\ **Post date:** [November 29, 2016, 11:43am UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/3 "2016-11-29T11:43:28Z")
hi, what corona version is that? ---
**Author:** ![bibi5000\_1](https://avatars.discourse-cdn.com/v4/letter/b/f08c70/32.png) [@bibi5000\_1](https://forums.chaos.com/u/bibi5000_1)\ **Post date:** [November 29, 2016, 1:35pm UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/4 "2016-11-29T13:35:12Z")
It’s Corona 1.5.2 hotfix. Maybe I have found the troublemaker (flatiron.dlu), give me some hours to verify that 😃 ---
**Author:** ![bibi5000\_1](https://avatars.discourse-cdn.com/v4/letter/b/f08c70/32.png) [@bibi5000\_1](https://forums.chaos.com/u/bibi5000_1)\ **Post date:** [November 30, 2016, 8:16am UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/5 "2016-11-30T08:16:28Z")
Nope, sorry. Still getting this debug alert. 3dsmax 2016 Corona 1.5.2 hotfix Deadline 7.2 Win 7 64bit ---
**Author:** ![bibi5000\_1](https://avatars.discourse-cdn.com/v4/letter/b/f08c70/32.png) [@bibi5000\_1](https://forums.chaos.com/u/bibi5000_1)\ **Post date:** [December 2, 2016, 8:03pm UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/6 "2016-12-02T20:03:05Z")
FYI: I posted this in the deadline forum, this is the reply i got: > Support for Corona 1.5 has been added to Deadline 8.1 currently in beta. (Corona removed the ‘–verbose’ CLI flag in 1.5, which is causing it to crash IIRC). Join beta if your a paying customer? Try commenting out these lines in your CoronaDR.py plugin file and that _might_ get you by for the time being: > > from: > > CODE: SELECT ALL > verboseLogging = self.deadlinePlugin.GetBooleanPluginInfoEntryWithDefault( “VerboseLogging”, False ) > if verboseLogging: > arguments += " --verbose" > > to: > CODE: SELECT ALL > > # verboseLogging = self.deadlinePlugin.GetBooleanPluginInfoEntryWithDefault( “VerboseLogging”, False ) > > # if verboseLogging: > > # arguments += " --verbose" > > Mike Owen ---
**Author:** ![jrgby](https://avatars.discourse-cdn.com/v4/letter/j/ee7513/32.png) [@jrgby](https://forums.chaos.com/u/jrgby)\ **Post date:** [January 11, 2017, 5:10pm UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/7 "2017-01-11T17:10:18Z")
Just got this on my last render, repeated about 10x: > ===== Error(-11) ===== > An internal error occured: wxWidgets Assertion failure. Please report this problem to us. > File: ....\src\common\wincmn.cpp(3301) > Function: wxWindowBase::CaptureMouse > Condition: !wxMouseCapture::IsInCaptureStack(this) > Message: Recapturing the mouse in the same window? corona 1.5.2, max2017 u1, win7 64 ---
**Author:** ![maru](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/maru/32/15975_2.png) [@maru](https://forums.chaos.com/u/maru)\ **Post date:** [January 12, 2017, 2:00pm UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/8 "2017-01-12T14:00:10Z")
Anyone with this issue: do you by any chance have TeamViewer installed, and maybe you were using it when the error appeared? ---
**Author:** ![Ondra\_1](https://avatars.discourse-cdn.com/v4/letter/o/50afbb/32.png) [@Ondra\_1](https://forums.chaos.com/u/Ondra_1)\ **Post date:** [April 24, 2017, 4:10pm UTC](https://forums.chaos.com/t/wxwidgets-assertion-failure/135425/9 "2017-04-24T16:10:39Z")
this was fixed in one of the latest RCs for 1.6