If CRANEbee crashes after trying to open a project there is a simple fix for this problem.

Only use this fix if CRANEbee opens, to where you can open a project

- Win + R to open the 'Run' box
- Type in: %LOCALAPPDATA%\ and press ENTER to open the Folder
- Delete the IsolatedStorage Folder
- Run CRANEbee again
If this does not work or if the problem occures more often please create a ticket.