CB hangs then crashes when editing code. Seldom & hard to reproduce

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#1168 CB hangs then crashes when editing code. Seldom & hard to reproduce

Milestone: Undefined

Status: fixed

Owner: nobody

Labels: None

Type: Undefined

Updated: 2023-01-22

Created: 2021-12-24

Creator: Elena

Private: No

I must say in advance that it is HARD to replicate because happens veryseldom.
It affects all CB versions and NB I tried since Apr 2021, when I started using CB and it was never fixed.
Here it happens when I reactivate CB window by clicking in the code editor. I move the mouse wheel and realize that everything is frozen. CB remains then unresponsive for even 30 or more seconds, and only then the Windows crash requester appears. Windows crash report attached.

1 Attachments

appcrash.zip

Related

Tickets: ~~#482~~

Discussion

1 2 > >> (Page 1 of 2)

Elena - 2021-12-29

I have attached both the .rpt and .evtx. Hope it helps and that now somebody can fix it once for all. Thx

codeblocks.RPT

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Elena - 2021-12-29

The evtx

AppCrash.evtx.zip

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Miguel Gimenez - 2021-12-31

assigned_to: Miguel Gimenez
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Miguel Gimenez - 2021-12-31

status: open --> fixed
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Miguel Gimenez - 2021-12-31

Fixed in [r12616], thank you for reporting and the RPT file

Related

Commit: [r12616]

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Elena - 2021-12-31

Thank you Miguel!

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bluehazzard - 2021-12-31

@wh11204 Can you elaborate how you found this bug? I looked at the rpt but could not trace back to codeblocks calls.

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Elena - 2021-12-31

Who is wh11204 ? Are you asking me ? As I said, you simply return to an open CB instance after having used another program, activate its windows by clicking in the editor to resume coding, and once out of 1000 times it hangs as described...

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Miguel Gimenez - 2021-12-31

I am wh11204.

@elena, a new nightly has just been published, please check if it crashes.

@bluehazzard, the two top lines are code completion threads and the third line is the C::B's event handler for the mouse wheel.

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Elena - 2021-12-31

Thanks Miguel, in case it should crash again I will update this thread

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Juergen Schaefer - 2022-01-03

Hi,
I still got a crash today with The 31 December 2021 build (12618).
Application hangs ... I killed with task manager after 10 minutes waiting.
Appending rpt file.

codeblocks.RPT

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Miguel Gimenez - 2022-01-03

The rpt file does not contain useful information (a hang does not produce information).

Which are the steps to reproduce?

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Juergen Schaefer - 2022-01-04

There are no steps to reproduce. It happens sometimes if I click into editor switching from another application.
After hanging I attached GDB. But because there a no debug-information at nightly build there are no useful information at stack-trace.

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Elena - 2022-02-07

Plase reopen the ticket. The reported problem is far from being fixed !
Today (Feb 07 2022) it happened again. Always the same story: I return to CB window, click in the editor, move the mouse wheel and everything is frozen. I had to wait 2/3 minutes before the Windows crash log appeared. I have attached the .RPT once more. I hope you can discover the bug once for all ! Thanks

codeblocks.RPT

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Miguel Gimenez - 2022-02-07

status: fixed --> open
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Miguel Gimenez - 2022-02-07

assigned_to: Miguel Gimenez --> nobody
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Elena - 2022-02-20

Again. Once more I attached the rpt hoping the mote I collect the more they may help

codeblocks.RPT

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- Andrew Cottrell - 2022-02-21
  
  Which nightly version are you using?
  
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Elena - 2022-02-21

Sorry I thought the version info was included in the .rpt

Last edit: Elena 2022-02-21
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- Andrew Cottrell - 2022-02-21
  
  The RPT's have 20.03, which is not IMHO right. It would be nice to have the SVN #, but that's how it is at the moment.
  
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Elena - 2022-02-21

12655

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Elena - 2022-02-21

About panel says svn-r12655, build jan 9 2022. Standing to Windows properties/details the executable is
File version: 20.3.0.0
Version: 20.03.0.1

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Elena - 2022-03-04

Happened again. I reactivated CB window to resume editing and I noticed that the mouse wheel did not work. The cursor could still be moved by keyboard or mouse clicks. I insisted with the wheel and it crashed as usual (rpt attached). Svn 12727 build jan 22 2022

codeblocks.RPT

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Elena - 2022-03-22

Again. Nightly build 12748. It is becoming stressful. I now am afraid everytime I have to click in the editor window to resume editing and moving the mouse wheel because once out of 100 times it crashes. Once more I attached the rpt. Really you cannot discover the culprit ? Thx

codeblocks.RPT

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Miguel Gimenez - 2022-03-29

I have suffered this issue today. Changes in [r12769] may fix it, time will say...

Related

Commit: [r12769]

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