Http Client Multipart Form Integer value not recognised

[raphahlelot]

Good Morning

May someone please assist with http client snap i'm trying to create a post method with multipart form, for some reason the integer values from the mapper are not being recognised as integers in the http client  multipart form, i even tried to parseInt() the values, below is the steps of my pipeline.

full snap 

Full snap

EntityType integer in mapper snap

EntyityType integer

http client multipart form

httpclient

error i'm getting 

error

[Palermo]

Play with Content type, for example, replace Content Type application/json with text/plain or keep empty.

[raphahlelot]

Thanks for the advise, i tried the above replacing the content type it did not work.

Thanks, 

Thabang