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 ('52b0a5ced5fd3215f2a7e6dbdf39cd58', -1, 1714265015, 1714265015, '12d90852', 821, 0, 0)

Line : 187
File : sessions.php