I get the error message "We could not find the license number you entered. Please provide the valid license number. " in Admin mysite.com/administrator/index.php?option=com_guru&controller=guruConfigs&tab=11:
I use the number xxx from page: www.jomsocial.com/component/digistore/licenses?Itemid=209
Guru Pro (xxx)
Expires: In 330 days, 2 hours, 9 minutes
Thank you for contacting us.
Please, edit your first post and provide us your site URL, backend credentials and FTP.
Thank you. I assign developer to investigate this issue.
He'll contact you ASAP.
can you please delete this info from public access post! Thank you.
I think I found the problem. An employee has switched to https without testing that all integrated scripts are invoked on httpss .
You must login two times, so after first login please start second login once again.
Thanks and kind Regards