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 ('76354279bc1b3821a720c80a7b9fe4ec', -1, 1714177612, 1714177612, '12e03be7', -4, 0, 0)

Line : 187
File : sessions.php