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Latest Troubleshooting Guides

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Troubleshooting

How to Show Hidden Icons on Taskbar in Windows 10

You may notice that some app icons in the system tray (notification area) are hidden behind an up...

Troubleshooting

How to Fix VS Code Source Control Not Detecting Changes

You open VS Code, edit a file, and expect to see it in the Source Control view. But the panel sta...

Troubleshooting

Fix Docker Compose 'port 8080 already allocated' Error

When running docker-compose up, you may see an error like Error: Port 8080 is ...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Node Version Incompatible with Package Error
                                
You try to install a package or run an existing project, and you get an error like "The engin...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Nginx 502 Bad Gateway in Docker Alpine
                                
You have an Nginx container running on Alpine Linux, and it returns a 502 Bad Gateway. This usual...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix 'nginx cannot read file permission denied' Error
                                
When Nginx returns a 403 Forbidden or logs "permission denied" for a static file, it'...



        
            
                
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                    Support Note
                     Test fixes in a non-critical profile first, keep backups for configuration files, and record exact error messages before changing settings.