[ncc-services-wg] LIR Portal PI doesn't work

Hello! I am experiencing troubles with Independent Resources part of the LIR portal. It hangs continuously, goes slow - each page opens more than 1 minute, some time shows 500 error of Java subsystem. At last, when I tried to save changes about my PI/ASN clients, it cleared all marks I did before, cancel all my work for months. Am I only such unlucky guy, or there is really something happens there?