exception is fixed:
http://www.mediafire.com/file/h2t08o9562efboi/mb_TagTools_latest.zip/file
for asr i don't know why freezing is happened, but i'll to fix this if you can reliably reproduce it.
Great boroda, thanks! Please let me know what I need to do to reproduce it. As it is now, I select an album (I have tried a couple of different, on 2 different hard drives), and select the Remove month...preset. On preview, everything looks fine, with the yyyy-mm-dd being exchanged to yyyy. Then on apply, all files are listed appropriately, and buttons change to Stop/Save all/Hide, but I can't see that anything is happening. None of the files' switches from checkmark to the filled black square, and the ATRT window becomes unresponsive. I can see the status bar in MB and it says
Advanced searching and replacing (reading):100%. Nothing happens for now 20 minutes and I have to end MB task in task manager. Note though that Windows Task Manager does not report MB as Not responding.
Please let me know if there's anything else I can provide. Nothing is noted in the MB error log.