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 ('a51ec7d1e0d63a40e7a77c3353ce09f7','0','18.119.120.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715542001','memberslist.php?letter=&sortby=username&order=DESC&sid=3489111f9f9f26094ba9dfee7adc4b53','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 @ 21:26
Script: /Forum/memberslist.php?letter=&sortby=username&order=DESC&sid=3489111f9f9f26094ba9dfee7adc4b53
Referer: