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 ('cf55a08260b89b281142b01b9bb43af1','0','18.217.139.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715225424','search.php?action=user&userid=34142&sid=3c8cac9fbf05a6afe8b6816050f6b035','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: 09.05.2024 @ 05:30
Script: /Forum/search.php?action=user&userid=34142&sid=3c8cac9fbf05a6afe8b6816050f6b035
Referer: