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 ('c961d0a17e8ed7f4294aa27f5ff90a5d', -1, 1714226664, 1714226664, '6ca2d8ed', 39, 0, 0)

Line : 187
File : sessions.php