Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

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...

Fix 'Windows Update Command Not Found' on Windows 11

If you see 'Windows Update command not found' when running wuauclt or usoclien...

Fix 'Permission Denied' Errors in PowerShell Scripts
When a PowerShell script throws a 'permission denied' error while trying to access a file, it usu...

Fix Windows Search High CPU Usage: Disable Indexing
If your system feels sluggish and Task Manager shows SearchIndexer.exe or Windows Search using 50...

GitHub Actions YAML Syntax Error: How to Fix
You push a workflow file and see a red X—YAML syntax error. The action doesn't run. Here's how to...

Command Prompt 504 Gateway Timeout Troubleshooting Checklist
If you're getting a 504 Gateway Timeout error while browsing or using a web service, it usually m...


    Issue queue
Sitemap
Troubleshooting WinRAR Checksum Errors
How to Resolve Outlook PST/OST Access Issue
Fix Chrome 502 Bad Gateway Due to Proxy Settings
How to Fix the Windows Search Credentials Loop
Outlook for Mac Crashing: How to Fix
0x80073cf9 Store Error: Simple Fixes
Chrome Version Mismatch Troubleshooting Guide
How to Fix Windows Activation Error 0xc004c003
How to Restart Windows Security on Boot After Update
How to Resolve Windows Defender Backup Restore Failed
How to Restore Windows Terminal Settings Without Permissions Error
Stop Login Loop Caused by Faulty Scheduled Task
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities