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 ('7c3b11a8c8a29770f56f4a2e0acf55c0', -1, 1711654339, 1711654339, '2cde74c7', 69, 0, 0)

Line : 187
File : sessions.php