I'm having some problems with page builder. All the blocks I made before updating have an underscore character in front of them and if i try to edit anything and save, the changes don't save at all. I even tried to make a new block and that is not even saving.

Also, I'm having this error in the database...

Database error in website
Query:
SELECT MAX( FLOOR( `join_page` / 1000 ) ) FROM `ProfilesDesc` WHERE `visible` & 2 AND (FIND_IN_SET('0',`show_on_page`) OR FIND_IN_SET('3',`show_on_page`))

Mysql see more error:
Table 'dolphin.ProfilesDesc' doesn't exist

Found error in file /home/******/public_html/join_form.php
at line 58. Called db_arr function
with erroneous argument #0

Please help. Please.