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 ('2c03ca36933b4731e55d1ee07d65f2c2', -1, 1714104150, 1714104150, '340e554c', 378, 0, 0)

Line : 187
File : sessions.php