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 ('f3e66e8622f8bfeb8f3c8a09e03cd0f8', -1, 1711653410, 1711653410, '36929af3', -4, 0, 0)

Line : 187
File : sessions.php