opened
kremeran
username_0
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### Issue Details

* **Electron Version:**
  * <!-- (output of `node_modules/.bin/electron --version`) e.g. 4.0.3 --> 7.2.4
* **Operating System:**
  * <!-- (Platform and Version) e.g. macOS 10.13.6 / Windows 10 (1803) / Ubuntu 18.04 x64 --> CentOS 7 (ReadonlyRoot) 
* **Last Known Working Electron version:**
  * <!-- (if applicable) e.g. 3.1.0 --> 

### Expected Behavior
<!-- A clear and concise description of what you expected to happen. --> Dev tools should open and functions normally

### Actual Behavior
<!-- A clear and concise description of what actually happened. --> Dev tools box is black and will flicker they are open/closed

### To Reproduce
<!--
Your best chance of getting this bug looked at quickly is to provide an example.
--> * Build starter project using electron, react, and electron-builder
* Open developer tools

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### Screenshots
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### Additional Information
<!-- Add any other context about the problem here. --> The directory the AppImage is whitelisted in CentOS 7 ReadonlyRoot
Opening dev tools black screen followed by crash
issue
created
electron-triage
username_1
The Electron version reported on this issue is no longer supported. See our [supported versions documentation](https://www.electronjs.org/docs/tutorial/support#supported-versions).

If this is still reproducible on a supported version, please open a new issue with any other new information that a maintainer should know.

Thank you for taking the time to report this issue and helping to make Electron better! Your help is appreciated.
comment
closed
electron-triage
username_1
issue