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 ('0dd818ffa76479b6b25298c2e2a536be','0','52.90.142.26','claudebot','1711723834','memberslist.php?sid=53f90283caa4af49e7f390ab98031999','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: 29.03.2024 @ 15:50
Script: /memberslist.php?sid=53f90283caa4af49e7f390ab98031999
Referer: