My workspace wont open

Workspaces can get corrupted if they are being written to while the computer crashes or MCreator is unexpectedly closed.

To restore your workspace, go to <workspace folder>/.mcreator/workspaceBackups/. In this folder, backups of the workspace file are stored. Pick a backup from a date before the crash and replace your <workspace folder>/<modid>.mcreator file with one of the backups. Make sure to rename the backup to the same name as the original workspace file.

Still does not open

Paste the contents of mcreator.log here then please