Trouble copying a program made in Dasylab

[KraM8]

It seems that when I create a program in dasy lab, and then I attempt to transfer or copy it to another folder, flash drive, or computer, some of the programs work, and some of them will not open.  I continue to get an error message that reads "Invalid Data(Open file...XXXXX)" And says the file does not have the correct format. 

Any Ideas?

Thanks.

[CJ_Butler__DASYLab_Pro]

Is it a module complaining? What module?

[KraM8]

Not sure. The second prompt has the title "Load" and says worksheet does not have the correct format....  Does this mean its a problem with the load module?  I have others than transfer without a problem.

[CJ_Butler__DASYLab_Pro]

If it's DASYLab complaining while loading, it's possible that the file is corrupted.

Try zipping the files before moving them. 

Other than that, the only reason that this error shows up is if the worksheet that you are loading was created in a later version.

Try saving your worksheet files as the *.DSA (ASCII worksheet) format, and moving those.