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 ('fb5f56b22c12f99b29a45d85e3d9f928', -1, 1714178221, 1714178221, '0385a09c', 951, 0, 0)

Line : 187
File : sessions.php