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 ('9cb01b3e154109de7ba676299c033d2d', -1, 1714251824, 1714251824, '0391978d', 1387, 0, 0)

Line : 187
File : sessions.php