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 ('cd2ed7a5adf40d431585a22b8d2e3d5e', -1, 1714202100, 1714202100, '12756b5a', 553, 0, 0)

Line : 187
File : sessions.php