Commented Unassigned: DIII RoS SE Not Loading Save. Getting Error. Help :) [1772]

Hello. When i Try to Load Save on DIII RoS SE it Says The folder Selected did not have Proper Information. Please Select another Folder.. Why is it Doing this? Can it be Fixed?

Thanks in Advance ! :)
Comments: ** Comment from web user: CKY **

Click the documentation tab on this page it will take you to the documentation page where you can read in English or Chinese how to properly open a file.

To be exact it takes you to this page [https://diiiedit.codeplex.com/documentation](https://diiiedit.codeplex.com/documentation)