I've been using Mangaka for a while now and I've run into a sudden issue that started just today. I can't seem to save any files anymore. Using "Save As..." will let me choose a location to save but once I've chosen a folder, named the file and hit 'save', it will just return to the regular display without actually creating a file or saving the changes. It doesn't matter if I'm creating a new file or overwriting an existing save. Likewise, the autosave history now has nothing but N/A listed for all the slots and once a file is open long enough for it to try autosaving, the program stops responding, just showing the message "auto-saving" in the lower left corner, without making any progress.

This seems to be specific to the computer I'm using. Using it on other computers seems to work normally and I can save and autosave without any problem, but I do need it to work on this specific computer. I've tried uninstalling and reinstalling the program but nothing seems to change it.