Fix Node.js Heap Out of Memory Error in PM2 - Docker Compose Secret vs Environment Variable: When to Use Each-Why Python Virtual Environment Won't Activate After Install
Before changing system settings, save your work and note the exact error text so you can compare results after each step.
Extra verification checklist
- Restart the affected app after changing permissions or configuration files.
- Test the same workflow in a clean browser profile or a temporary user account.
- Compare the result on another network if the error may be connection related.