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 ('d0d1bbde8bef06c51a0e39e97f5b1589', -1, 1714139801, 1714139801, '6ca2d89a', 40, 0, 0)

Line : 187
File : sessions.php