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 ('a0b35bcd710aad76455bb5eff1bd41ec', -1, 1711721674, 1711721674, '22c8db0a', 727, 0, 0)

Line : 187
File : sessions.php