After upgrade to version 2.7.7 I can't save data in the "Records". In the "Records" I select user and want to change his data, but after click on Save button window shows that all fields are correct but I still stay in the same window and no changes in the database.
I have the same problem after upgrade to 2.7.7, can't save registration records after edit in backend. Save button not reacting. Changes are not saved. I opened a ticket on Saturday (with login details) and I had no reply yet (understand because of WE). But support should react fast now.