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 ('b22f5efbc88aa9fee4e1e3dd049b2c52', -1, 1715013105, 1715013105, '1276786d', -4, 0, 0)

Line : 222
File : sessions.php