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 ('3d36cbb8c2e71b7c7f8fe5c5790cf2a3', -1, 1714151418, 1714151418, '12e0f6cb', -4, 0, 0)

Line : 189
File : sessions.php