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 ('416b79f71614545b3c2f26c3e3b2d891', -1, 1714278992, 1714278992, '12759e2f', 949, 0, 0)

Line : 187
File : sessions.php