SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('7b7900066f80129a51c3efdeb8f06ca0','0','3.23.101.60','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714926498','thread.php?threadid=102931&threadview=0&hilight=&hilightuser=0&sid=1fe6a40ea5b00511e2dfe07e3997a33a','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 05.05.2024 @ 18:28
Script: /Forum/thread.php?threadid=102931&threadview=0&hilight=&hilightuser=0&sid=1fe6a40ea5b00511e2dfe07e3997a33a
Referer: