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 ('ae6d6e17e4efaaee3b959e4f6ccc07a3','0','3.145.9.12','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715651766','search.php?action=user&userid=19284&sid=6badf557ad19d52a78b6b3e27c70d92c','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: 14.05.2024 @ 03:56
Script: /Forum/search.php?action=user&userid=19284&sid=6badf557ad19d52a78b6b3e27c70d92c
Referer: