Problem with downgrading from Prestashop 1.6 to 1.5

[Inpromark]

Hi, I have updated my site build in 1.5 into 1.6 by 1-click upgrade then after I find out what my theme is not 1.6 ready I had to downgrade back to 1.5. Now I'm missing Presta back end icons and some images (thumbnails).

Can someone help me to fix that issue?

[vekia]

hello

in this case it is necessary to reupload admin images directory

/img/admin/

download 1.5.6.2 library unpack it, and then reupload /img/admin/ directory to your server

 

there is no other way at the moment

[Inpromark]

Thank you.... I'm on it

[Inpromark]

Is that the only file I have to upload? As on the server directory /img I have only  cms, p and tmp folder.

[Inpromark]

Still missing images in CMS pages and when I tried to Regenerate thumbnails I have this error:

1. Cannot write "No picture" image to (categories) images folder. Please check the folder's writing permissions.
2. Original image is missing or empty (/home/crusty/public_html/img/p/1/4/1/141.jpg) for product ID 40
3. Original image is missing or empty (/home/crusty/public_html/img/p/1/4/2/142.jpg) for product ID 40
4. Original image is missing or empty (/home/crusty/public_html/img/p/1/4/5/145.jpg) for product ID 42
5. Original image is missing or empty (/home/crusty/public_html/img/p/1/6/5/165.jpg) for product ID 59
6. Original image is missing or empty (/home/crusty/public_html/img/p/1/6/6/166.jpg) for product ID 59
7. Original image is missing or empty (/home/crusty/public_html/img/p/1/6/7/167.jpg) for product ID 59