X-CSRF validation failed as X-REQUESTED-WITH request header is missing

[yashsap1]

Hi,all i am integrating on premise s4 hana system with sap appgyver via sap CPI , will updating email id through IFLOW i am facig this issue

X-CSRF validation failed as X-REQUESTED-WITH request header is missing

,can any please tell how to resolve this

I am passing header X-REQUESTED-WITH through postman

previously it was showing could not be parsed into a proper Uri, missing scheme in sap error so, I have done this process to delete headers .

https://blogs.sap.com/2018/01/18/sap-cpi-clearing-the-headers-reset-header/

[PriyankaChak]

Hi Yash,

Have you allowed headers in the iflow?

Runtime Configuration -> Allowed Header(s) -> *

Regards,

Priyanka

[yashsap1]

It giving same error , i donot know why previously it was showing could not be parsed into a proper Uri, missing scheme, so i deleted all header and masking few.please let me know why this happening