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 ('1801d5025f771fdd106ad7517b37ddb0','0','3.16.135.254','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715678457','board.php?boardid=85&daysprune=1000&sortfield=vote&sortorder=ASC&page=6&sid=59da65614934973a5e7d3e4ea3dd874c','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 @ 11:20
Script: /Forum/board.php?boardid=85&daysprune=1000&sortfield=vote&sortorder=ASC&page=6&sid=59da65614934973a5e7d3e4ea3dd874c
Referer: