Hi, 

we are working with dev and tst environment along with SAP, our dev environment point to SAP's dev server and our tst environment point to SAP's quality server.

it is working fine in the dev environment.

But When we call a RFC from our tst environment to SAP's quality server, sometime it point to their dev server and  sometime it point to their quality server only, but it picked up the SAP's development environment parameters of that RFC and then we encountered the parameter mismatch error.

we are refreshing the remote functions as well. 

is anyone ever faced the similar kind of issue?