Last post Feb 19, 2016 02:38 PM by rohitrawal.net
Feb 17, 2016 01:18 PM|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://10.10.10.10/myservice.asmx) in power builder ini file. Now I am getting error: server was unable to process request. --> value can not be null. Parameter name : s
I fixed same issue previously, I removed authentication from IIS and It was working fine.
Please help me out, I am unable to fix this bug. Issue is not related to parameter, I am 100% sure for that. Please let me know the step to make web service public, so anyone can utilize it, outside entity also.
Thanks in advance,
Feb 18, 2016 07:57 AM|Zhi Lv - MSFT|LINK
According to the error message, I suggest you could check the web service, and make sure all your parameter names are matching with the values.
Here is a similar thread, you could refer to it:
Feb 19, 2016 02:38 PM|rohitrawal.net|LINK
Thanks for the reply Zhi. I have same issue. Am I not hosting my service in windows server 2008 r2? First system hitting service URL but giving empty value instead of XML. I tried to pass hard code value in service and all code is working fine Problem is
in input side. How can I check system is hitting my URL or not?