phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('347fb4422b0db3330f2f86ba4a9e1f4a', -1, 1715033368, 1715033368, '039183ee', 2, 0, 0)

Line : 187
File : sessions.php