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 ('a214b61f7ba39f3ba4140e4cd6b4eeb3', -1, 1743720105, 1743720105, '030c95c8', 1768, 0, 0)

Line : 187
File : sessions.php