Can't see images or uplaod new ones

Hello to all,

I have a problem, since i move my site to another provider.
In main site i lose almost all pictures and if i go to admin area i can't upload new images, give the follow error:

http://prntscr.com/gstf44

http://prntscr.com/gstekl

http://prntscr.com/gsteuw

I even now create a sub-domain and upload all site and database but same problem. OPENCARD Version 2.3.02

Can anyone help me

Regards and thanks in advance

You should better not waste your time with creating images,
as long as you have a site link, to let someone possibly find out more.
And if you cannot show a link, nobody can take a look !
Ernie

I have setup a new shop, now in 3.0.2.0, but when i click for adding image, i get popup for login again.
Anyone else have this issue.

Regards