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 ('ba2ca8f6a009dc0e94c76f7d8a0e22fa','0','18.219.63.90','claudebot','1713407697','ts_index.php?sid=8c077114356c88fd158a0a1f2e4a482e','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: 18.04.2024 @ 04:34
Script: /ts_index.php?sid=8c077114356c88fd158a0a1f2e4a482e
Referer: