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 ('c6f271e1c6bdb2d78b09ce22e3c63deb', -1, 1714009683, 1714009683, '12e175b7', 476, 0, 0)

Line : 187
File : sessions.php