This error comes up and sites do not load. all was working previously and nothing changed. Also can’t login as goes to this error even from site address /index.php/login/
mysqlt error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘Groups where gID = ‘1’’ at line 1] in EXECUTE(“select * from Groups where gID = ‘1’”)
It looks like you are using an older ConcreteCMS version (before 5.6.4) with MySQL 8. You will either need to downgrade to MySQL 5.7 or upgrade the CMS to 5.6.4