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 ('c84f91ce74beaabf2a5c66e3ba7db2c9','0','3.12.120.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715638096','thread.php?threadid=75924&threadview=0&hilight=&hilightuser=0&sid=a0e673f63df1b6d871cc007f6179ba16&page=4','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: 14.05.2024 @ 00:08
Script: /Forum/thread.php?threadid=75924&threadview=0&hilight=&hilightuser=0&sid=a0e673f63df1b6d871cc007f6179ba16&page=4
Referer: