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 ('e5042e08ac4d29709e50741e80dda5a1', -1, 1714328770, 1714328770, '12d9e423', 2018, 0, 0)

Line : 187
File : sessions.php