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 ('1722915f8a41b2c8c15f8f84aa5c9d50', -1, 1715042934, 1715042934, '0387bee8', -7, 0, 0)

Line : 187
File : sessions.php