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 ('f937453b1d735a0f2d71daba31f6d9c7', -1, 1714266822, 1714266822, '0d3b52a7', 1475, 0, 0)

Line : 187
File : sessions.php