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 ('8ecd62252b6bf9ebc6cb1c9d5e6f4aca','0','18.119.255.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715788167','thread.php?threadid=92424&page=1&sid=3e75ef0cc183f26a86b9615c84610da6','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: 15.05.2024 @ 17:49
Script: /Forum/thread.php?threadid=92424&page=1&sid=3e75ef0cc183f26a86b9615c84610da6
Referer: