If you get an error message within CardExchange saying 'Insufficient memory to continue the execution of the program'
This error usually occurs due to a caching issue within CardExchange.
If you close and reopen CardExchange it will generally fix this issue.
If it still appears after re-opening CardExchange, it may be that image files being imported are too large. If you try reducing the size of the images being imported to a max size of 1MB that should stop the issue from occurring.