pt4 suddenly stopped to show custom stats

[Hasuwisp]

Ticket #1203406
build 18.3
For several years it showed before 10th september, now it looks it cant implement the stats themselves, validation goes k, rebuild custom cache doesnt help, new db doesnt help, should i try reinstalling postgres?

[Flag_Hippo]

A technician will be following up with you via your support ticket. In the meantime please do not reinstall anything.