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 ('3e8e45b9b22c0f1fd115df8d6ba593d2', -1, 1714246795, 1714246795, '03836ea9', 1855, 0, 0)

Line : 187
File : sessions.php