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 ('1b3923c16a5693eb3790dd8af9a315f4','0','52.14.224.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715213154','search.php?action=user&userid=24421&sid=5113db7a75b3c1fe72b8b05aff17d5c8','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: 09.05.2024 @ 02:05
Script: /Forum/search.php?action=user&userid=24421&sid=5113db7a75b3c1fe72b8b05aff17d5c8
Referer: