Fix Gradle Build: Could Not Find or Load Main Class
When a Gradle build fails with Could not find or load main class, it usually means t...
Knowledge base for software setup, errors, and daily tool work.
Common intent:
Shortcut:
Latest knowledge entries
BrowseJupyter Kernel Dead: Common Causes and Fixes
You're working in a Jupyter notebook, and suddenly the kernel dies. The notebook becomes unrespon...
Chrome Profile Recovery: Step-by-Step Fixes for Corrupted Data
If Chrome suddenly shows a blank profile, loses your bookmarks, or refuses to sign in, the profil...
Fix Windows Activation High CPU Usage in Safe Mode
If you've booted into Safe Mode and noticed the CPU pegged at 100% due to a process related to Wi...
How to Use an Outlook Data File Repair Tool Step by Step
When Outlook crashes, refuses to open, or shows errors like “Cannot start Microsoft Outlook” or “...
Fix Windows Security Token Expired After Password Change
If you've recently changed your Windows password and now see errors like 'The security token has ...
How to Fix SSH Connection Timed Out Due to Firewall
Fix Composer Memory Limit Error
How to Fix Command Prompt Hanging at Startup
Reinstall Windows Security App (Microsoft Defender)
Fix DISM Restore Health Error 0x80073712
Windows Terminal Settings Sync Guide
Clear Stuck OneDrive Sync Queue
Running Windows Security on Ubuntu via VM
Windows Terminal Log File Access Denied Fix
Fix Windows 10 Activation High Memory Usage
Fix Composer Memory Limit Error
How to Fix Command Prompt Hanging at Startup
Reinstall Windows Security App (Microsoft Defender)
Fix DISM Restore Health Error 0x80073712
Windows Terminal Settings Sync Guide
Clear Stuck OneDrive Sync Queue
Running Windows Security on Ubuntu via VM
Windows Terminal Log File Access Denied Fix
Fix Windows 10 Activation High Memory Usage