Did somebody solve the problem with If-Modified-Since header for Zoho records API in Qlik Sense Script?
I'm using the WITH CONNECTION script extension for REST connector request. When I try to use e.g. HTTPHEADER "If-Modified-Since" "2021-10-01" I will get error Unexpected lexem 'HttpHeader'.
It doesn't work with any form of ISO 8601 date-time format in the Qlik script, but in Postman it works correctly, so the problem has to be the Qlik's REST connector backend.
Anyone has any workaround?