Opening the project leads to the "Invalid version of Project" error.
For some reason, project files were corrupted.
- Close FlexiCapture.
- Save the copy of the project (just in case).
- Open the folder where this project is stored and delete (or move to another directory) the file named <projectName>.fcproj.sync
- Open the project once again in FlexiCapture.(Using the administrator role, if that is the "Operator station" for FC 11)
Check wiki for detailed instructions.