Thumbnail size in backend admin

[doodlebug]

Hi,

Any idea how to adjust the thumbnail size in the admin backend?

I have the small thumbnail size set to 50 x 50, and they have created this size accordingly. But when I go into Images in the backend, the thumbnail image 'holder' is 50x50 but the actual image is only 5x5 and impossible to see. Inspecting the image via developer tools shows the img has hard coded height and width dimensions of 5

I have attached an image below showing the admin backend and the coding. Any ideas how to fix this or where the html is created so I can adjust/remove the code that is causing it? I have tried adding the height and width to the img in the stylesheet but that changes all images, so its a no-go.

Thanks in advance

[doodlebug]

Found a fix posted by Benno last year.

I was running php 7.2, downgraded it to 7.0 and all works fine.

However, what is really confusing me is that I have a number of sites, all running the same joomla version and phoca version, and yet only one installation is experiencing this issue. The other sites run perfectly fine on php 7.2

Weird!!!!!

[christine]

Hi,

the URL above (screenshot) with subdirectory .../thecakebox is Joomla 3.9.2, but based on phocagallery.css, which shows 126 regulations, iso of 149, your PG is not up to date.



(for information: the main URL is Joomla 3.5.1)


Kind regards
Christine

[doodlebug]

Thanks Christine. The PG version I have is 4.1.2. I checked via the extension manager for updates but nothing appeared. I will try again

Wow, jusy checked on the phoca site and the latest version is 4.3.1. Guess i'll be updating it

Thanks for the pointer in the right direction!!

[christine]

You can check it here: PG > Info > bottom > Check For Update:



Download and install via package installation.
Kind regards
Christine