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 ('1d2f200f2d2b492d75eddd7afd2c8388','0','54.82.20.97','claudebot','1711717915','ts_index.php?sid=e4fed41501c9bd4010b19870f9fd6e6d','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 @ 14:11
Script: /ts_index.php?sid=e4fed41501c9bd4010b19870f9fd6e6d
Referer: