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 ('fad5bfcfd4c67a761b5a5ebe27d2f93e','0','18.191.135.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715331306','thread.php?threadid=95627&page=2&sid=7eb2c8efc7f59b2a90315f091e7f0a2c','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: 10.05.2024 @ 10:55
Script: /Forum/thread.php?threadid=95627&page=2&sid=7eb2c8efc7f59b2a90315f091e7f0a2c
Referer: