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 ('7af1ee66d749c5803a0a0ad2f5d71d25', -1, 1715011278, 1715011278, '0387cf81', -2, 0, 0)

Line : 187
File : sessions.php