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 ('2cdc630d371162f1a3298ad54a55b533','0','3.129.69.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715406312','thread.php?threadid=93312&threadview=0&hilight=&hilightuser=0&page=4&sid=0748409a937371f79d6ffdada2a901f4','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: 11.05.2024 @ 07:45
Script: /Forum/thread.php?threadid=93312&threadview=0&hilight=&hilightuser=0&page=4&sid=0748409a937371f79d6ffdada2a901f4
Referer: