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 ('d5b7f831ed5b095a0196f2e39d35dcad', -1, 1711649966, 1711649966, '2ccbeb18', 3, 0, 0)

Line : 187
File : sessions.php