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 ('7696cdb31b89d507fc5e1ca579f19e61','0','18.216.53.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715469201','formmail.php?userid=1685&sid=f6007ac84a9a94d74bcfbe11c2913157','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: 12.05.2024 @ 01:13
Script: /Forum/formmail.php?userid=1685&sid=f6007ac84a9a94d74bcfbe11c2913157
Referer: