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 ('be83c861f5b7d8c2d27b0be9278c97bc', -1, 1709612013, 1709612013, '03ed2215', -4, 0, 0)

Line : 172
File : sessions.php