phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('210642121a4b10ec2a34d4217b8ebdac', -1, 1714239058, 1714239058, '12dc4080', 346, 0, 0)

Line : 187
File : sessions.php