SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('74b935d054b2347774e558c3f456f60a','0','44.221.46.132','claudebot','1711622195','board.php?boardid=22&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=61425138cb99024976ac224927342656','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 28.03.2024 @ 11:36
Script: /board.php?boardid=22&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=61425138cb99024976ac224927342656
Referer: