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 ('bc0b2f374195c26b4b8f0e6462cd7417', -1, 1714286699, 1714286699, '0390620d', 1423, 0, 0)

Line : 187
File : sessions.php