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 ('03488ee2a2500b4ec3e678a05a6b25c8','0','18.221.112.220','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715421966','thread.php?threadid=102834&threadview=0&hilight=&hilightuser=0&sid=28b6fb46db125a410acff0730978c182','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: 11.05.2024 @ 12:06
Script: /Forum/thread.php?threadid=102834&threadview=0&hilight=&hilightuser=0&sid=28b6fb46db125a410acff0730978c182
Referer: