Document probable cause of rsync error 12 (error in rsync protocol data stream)
This is most likely because the server does not have rsync installed.
To fix: on the server site enable --ensure-can-sync
The error:
💞 [Sync] Starting…
🤯 [Sync] Error 12: Error in rsync protocol data stream
Error: rsync exited with code 12
at Rsync.<anonymous> (/usr/local/bin/node_modules/rsync/rsync.js:525:21)
at ChildProcess.emit (events.js:194:15)
at maybeClose (internal/child_process.js:970:16)
at Socket.stream.socket.on (internal/child_process.js:389:11)
at Socket.emit (events.js:189:13)
at Pipe._handle.close (net.js:597:12)