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 ('d6c392e1812fb4ee5e4fb0bd43eeb9e2','0','3.144.35.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715236192','thread.php?threadid=100913&page=1&sid=2f6cc8d616ebb4aa1fc1c556d9856b64','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 @ 08:29
Script: /Forum/thread.php?threadid=100913&page=1&sid=2f6cc8d616ebb4aa1fc1c556d9856b64
Referer: