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 ('ab4165055f3b795dd6e5e0653b7e9d95', -1, 1714156422, 1714156422, '12dd0f0f', 2173, 0, 0)

Line : 187
File : sessions.php