Can anyone help me with this issue? I am still unable to save any new blueprints, which is making my new run (where I wanted to make all blueprints myself this time) completely impossible.

Whenever I save my game I get the following error message:

Saving blueprint storage to cloud failed. You may have run out of space available for Cloud Sync. To prevent losing your blueprint library, please back up the file C:\Users\Remco\AppData\Roaming\Factorio\blueprint-storage-2.dat.


What did ...