Hi @gpetrini. Thank you for reaching out! It is not recommended to sync git repositories on Insync. Some users may not experience issues, while others may need a workaround to sync it to the cloud and across machines, like in your case.
Git, or any form of version control system, can be considered as another syncing application which means that there are two systems touching the files at the same time. This can cause issues like deletions, stuck syncing, duplication, errors, and the like.
To ignore the .git folder to not sync to the cloud, you can check our Ignore Rules guide.