camunda / camunda-modeler

An integrated modeling solution for BPMN, DMN and Forms based on bpmn.io.

Home Page:https://camunda.com/products/modeler

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Maximizing the window crashes the modeler (segfault)

tannerli opened this issue · comments

Describe the bug

When trying to maximize the modeler window, the application crashes with a segfault. It seems to only affect the 5.23 version. I tested 5.17 and 5.22 and they both work as expected

Steps to reproduce

  1. (Run Ubuntu on X.org, don't know if required)
  2. Start the modeler
  3. Use one of the following:
  • Click the "maximize" window decoration button
  • Drag the window to the top of the screen
  1. The application crashes:
./camunda-modeler 
INFO app:main:bootstrap starting Camunda Modeler v5.23.0
INFO app:cli parsing [
  '/opt/camunda-modeler/camunda-modeler-5.23.0-linux-x64/camunda-modeler'
] in '/opt/camunda-modeler/camunda-modeler-5.23.0-linux-x64'
INFO app:flags searching for flags.json in paths [
  '/opt/camunda-modeler/camunda-modeler-5.23.0-linux-x64/resources',
  '/home/tannerli/.config/camunda-modeler/resources'
]
INFO app:flags found []
INFO app:flags active {}
INFO app:error-tracking Cannot initialize Sentry:  Crash reports not enabled.
INFO app:plugins searching for plugins/*/index.js in paths [
  '/opt/camunda-modeler/camunda-modeler-5.23.0-linux-x64',
  '/opt/camunda-modeler/camunda-modeler-5.23.0-linux-x64/resources',
  '/home/tannerli/.config/camunda-modeler/resources',
  '/home/tannerli/.config/camunda-modeler'
]
INFO app:plugins found plug-in entries []
INFO app:plugins registered []
INFO app:main:bootstrap received ready
INFO app:workspace restoring /home/tannerli/some.bpmn
INFO app:main:bootstrap received client-ready
INFO app:main window focused
INFO app:workspace saving
Segmentation fault (core dumped)

Expected behavior

  • No crash
  • Maximized window

Environment

  • OS: Ubuntu 24.04
  • Camunda Modeler Version: 5.23
  • Execution Platform: Camunda 7
  • Installed plug-ins: None

Additional context

No response

Fixed with nightly and to be shipped with next modeler release.

Closing as duplicate of #4299.