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 ('6ad9c2fde17f9e07357cfbf8cea1c8a4', -1, 1715019140, 1715019140, '0313d386', 20, 0, 0)

Line : 187
File : sessions.php