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 ('c019b1657f1e3aa37dde03748f2e1327', -1, 1715119074, 1715119074, '12bc98a2', -4, 0, 0)

Line : 187
File : sessions.php