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 ('478d6d0ae0dc56ce4747bffc2fcabb57', -1, 1711655757, 1711655757, '369fba92', 742, 0, 0)

Line : 187
File : sessions.php