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 ('dc2380b5b3a0d4f61c01ea6e9dd8b5c7', -1, 1714304164, 1714304164, '12de25a9', 218, 0, 0)

Line : 187
File : sessions.php