Quote:
Originally Posted by JackOscar
Yes, same issue.
Ok, an alternate way for merging files is to:
1) Load the first file
2) Go to "Run solver"
3) Click on the small "Lock" icon
4) Load the next file
5) Go to 2)
See the screenshot below.
By clicking the "Lock" icon, the database won't be cleared when loading the next savefile.
As for your immediate issue, can you perhaps send one of your savefiles to support?
I notice that they're rather large, but they can be reduced in size by storing them with "File->Save: Convert to basic storage".