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 ('0df0211ac465f4c32d6fe2c04ebeaeae','0','52.55.55.239','claudebot','1711625581','index.php?sid=7d29e4a36cc264678a407a96901d1c6c','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 @ 12:33
Script: /index.php?sid=7d29e4a36cc264678a407a96901d1c6c
Referer: