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 ('a3f8d12943843d03a709b5b82d3a4ef6', -1, 1714321835, 1714321835, '1275b6b3', 631, 0, 0)

Line : 187
File : sessions.php