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 ('ec76d741e1fae6c61bec9f1e93af2885','0','3.15.207.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715653632','thread.php?threadid=102414&goto=lastpost&sid=91b2a3f3047a734ffbbaaa4c0b70df6e','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 @ 04:27
Script: /Forum/thread.php?threadid=102414&goto=lastpost&sid=91b2a3f3047a734ffbbaaa4c0b70df6e
Referer: