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 ('9ff5a0b1e4219368419ff2fc8f971d2c', -1, 1713500621, 1713500621, 'ac450713', 25, 0, 0)

Line : 187
File : sessions.php