[Solved]Some images not showing thumbnails in ImageManager

[jasnick]

Using 1.10.2

Can anyone enlighten me as to why a certain few images are not showing thumbnails in Image Manager? I am not sure that the issue is with Image Manager as other images behave normally and show thumbnails.

Is there some setting I have inadvertently changed? The images in question are small jpg's averaging 60kb each.

Thanks

[janaf]

Where the files with / without thumbnails uploaded with Image manager or some other file manager?

[Jos]

The images in question are small jpg's averaging 60kb each.

Could it be that the colors of those images are in CMYK mode, instead of RGB mode?

[Dr.CSS]

It will also not make them if they are width/height smaller than the thumbnail sizes set in global settings...

It is also set to not show thumbnails by default...

[jasnick]

Thanks everyone for replies.

I tried to upload via Image Manager and also FTP. RGB mode images.

I'm sure now the problems lies at my end. I'll re-do the images and try again.

Thanks.