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Latest Troubleshooting Guides

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Troubleshooting

How to Merge a Git Detached HEAD Back to Master

If you see a message like 'You are in 'detached HEAD' state' after checking out a...

Troubleshooting

Nginx Upstream Connection Refused: Fixing localhost Errors

You set up an nginx reverse proxy to forward requests to a backend service on localhost, but ngin...

Troubleshooting

How to Fix 'Git Remote Origin Already Exists'

If you see the error fatal: remote origin already exists when trying to run gi...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Merge Two Git Repositories with Unrelated Histories
                                
You have two separate Git repositories that you now want to combine into one. Perhaps you acquire...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Git Merge vs Rebase Conflicts: Key Differences and Fixes
                                
When you work with Git, you'll eventually hit a conflict during a merge or rebase. The confli...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Git SSL Certificate Problem: Unable to Get Local Issuer Certificate
                                
When you run git clone, git pull, or git fetch over HTTPS,...



        
            
                
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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.