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 ('b7b0f5eeab7769a7bed2dd2e55867daa', -1, 1711674669, 1711674669, '36c41b7a', 84, 0, 0)

Line : 187
File : sessions.php