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 ('9fffdf8d26d0ed71ab6504a320fa4fe2','0','3.135.205.146','claudebot','1713252129','jgs_galerie.php?sid=1c6347d29fec9dd50371738ec03c2b63','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: 16.04.2024 @ 09:22
Script: /jgs_galerie.php?sid=1c6347d29fec9dd50371738ec03c2b63
Referer: