select file images do not appear

[tcjay1000]

The gallery was generating thumbnails. It was taking along time on one of the images so I stopped the process. Now when I try to selehttps://www.phoca.cz/documents/50-phoca/994-how ... rum-postct an image, all of the images i was trying to load are now just grey squares. It looks like I broke the program. So I figured, would just add the images again using a different name. Any new images that I upload appear as grey squares. How should I proceed to fix the situation? It is empty on the frontend where the image should appear. I am using version 4.3.18.

[Benno]

Hi,
you need to enable thumbnails generation again:
backend --> Components --> Phoca Gallery --> Control Panel --> Options --> Thumbnails -->
Pagination Thumbnail Generation=Yes
Enable Thumbnails Generation=Yes
Save & Close

Kind regards,
Benno