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 ('273653252c0e599e9b7738d3e2cde65f', -1, 1714244718, 1714244718, '12dfacfc', 1705, 0, 0)

Line : 187
File : sessions.php