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 ('e14b17c3b0f0a2b20087a17909c58074', -1, 1714264752, 1714264752, '12dc9a29', -4, 0, 0)

Line : 187
File : sessions.php