what is this error

hi all

hope someone can help...

i went to kackend selected produt filtered with a particular produt i need to chamge
clicked to edit and immediately goy


Fatal error: Call to undefined function imagecreatefromjpeg() in /var/sites/t/themeatshack.shop/public_html/system/library/image.php on line 26

what gas caused this and how do ifix it pl please

thanks

george

You forgot you account?
memberlist.php?mode=viewprofile&u=197343

See here for solution
viewtopic.php?t=207057
viewtopic.php?t=57625
viewtopic.php?t=112561
viewtopic.php?t=104684

Not sure what you mean.. I have had problem logging here and have this and another I'd zzz zzz.. Howevrr
Thanks for solutions...
like one of the posters all has been OK for a few years until now... So following his suggestion I updated my php version to 7 and that fixed it...