Last post Feb 08, 2016 06:59 PM by mgebhard
Feb 08, 2016 08:21 AM|rohitrawal.net|LINK
PowerBuilder <--> Web Service <--> SAP
1. Web Service <--> SAP
I created web service which is consuming SAP service. When I am giving the input XML then I can access SAP data in my service and getting the output as per expectation. Working fine.
2. PowerBuilder <--> Web Service
I don't have power builder code. I have only deployed file. I changed service URL (http://localhost/myservice.asmx?WSDL) in power builder ini file. Now I am getting error: The request failed with HTTP status
404: Not Found.
Please anyone help me out.
Feb 08, 2016 03:05 PM|mgebhard|LINK
Did you verify the URL is correct? Can the power build application host access the URL? Are there any firewall blocking the service URL?
Feb 08, 2016 05:21 PM|rohitrawal.net|LINK
Thanks a lot for giving reply..
404 error gone, When I closed the application and restarted. But getting error: server was unable to process request. --> value can not be null. Parameter name : s
When I am passing value to service then getting reply from SAP. But when I am using same service with Power Builder application then getting above error.
Please help me out to find the solution.
Feb 08, 2016 06:59 PM|mgebhard|LINK
The error message is pretty clear, a parameter is missing. You'll need to debug the code.