[9.50b5] Thumbnails not refreshing after renaming

[lol2x]

With large sets of jpg files when renaming files (for example changing names 001, 002, x, 100 TO 051, 050, x, 150) old thumbnails are displayed (so for newly named 050 file the thumbnail will be from old 050 file)

[ghisler(Author)]

The tumbnail database is updated in a background thread. This can take much longer than the actual rename function when renaming a lot of files. Doing this in the foreground would make TC unusable.

[lol2x]

I have the same thumbnail after 5-10 minutes even when leaving the directory. The only way to fix it (fast) for me is changing the size of thumbnail from (256x256 my default) to something different and going back. Then it is immediately correct.

[petermad]

The only way to fix it (fast) for me is changing the size of thumbnail from (256x256 my default) to something different and going back.

Try and mark the changed files and then use the command: cm_ReloadSelThumbs

[lol2x]

It does work but weirdly only after the second use of the command (I've checked on multiple examples of this bug)
I've recorder gif of it:
Image: https://i.imgur.com/HmyLyvd.gif

[ghisler(Author)]

Do you get the correct thumbnail if you close and re-open Total Commander without using cm_ReloadSelThumbs?

[lol2x]

Unfortunately no, it doesn't help doesn't matter how many times I close and re-open.
I'm only able to fix with cm_ReloadSelThumbs or changing size of thumbnails in settings