LMMS crashing on project save
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- Dominant language
- C++
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Description
Bug Summary
LMMS crashes when I try to save a project. This happens seemingly at random - I can't figure out what causes it.
Terminal output at time of error: /tmp/.mount_lmms-1BFjLc8/AppRun: line 24: 361181 Segmentation fault (core dumped) QT_X11_NO_NATIVE_MENUBAR=1 "$DIR"/usr/bin/lmms.real "$@"
LMMS 1.2.2 on Pop!_OS (Ubuntu) 20.10
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the project-save crash using LMMS 1.2.2 on Pop!_OS/Ubuntu 20.10 and collect the reported core dump or a more complete backtrace. Done means saving a project no longer causes a segmentation fault under the reported conditions, with the fix verified against the intermittent behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100