Hi all, We are trying to access the Appian web service (process model

RE: Hi all, We are trying to access the Appian web service (process model

srirams761 — Mon, 26 Mar 2018 07:38:24 GMT

Thanks Malcolm Ross (malcolm.ross) for the quick response.
We use appian cloud only for our application and secondly, we are also in process of converting them to WebAPI's. AS it has some dependency with external system, the Web API development will happen after few months and hence, we need to use the Process model exposed as webservice at this point of time.

The issue here is when we try to hit the wsdl URl from external system, 4/5 times it fails and no logs are entered in our server. For the one when it gets passed, logs are entered and instance gets initiated. SO, i tried to check if ports are all opened and everything seems fine. Not sure, how only certain instance gets passed while most get failed.

RE: Hi all, We are trying to access the Appian web service (process model

malcolm.ross — Fri, 23 Mar 2018 13:36:59 GMT

From the error, looks like a web server config issue.

BTW, your web server has issues with the SSL configuration.

See this report from SSL Labs on your site..

www.ssllabs.com/.../analyze.html

Two recommendations..

First) . Choose Appian Cloud instead to ensure you have a highly secure and properly configured web server. This will also save you time from worrying about maintaining the server, which is done for you by Appian Cloud team.

Second) . After you get your web server issues squared away, suggest changing to using Appian Web API designer to publish your processes. This uses the latest REST standards instead of SOAP and provides more flexibility in how you choose to expose your process endpoints.

RE: Hi all, We are trying to access the Appian web service (process model

srirams761 — Fri, 23 Mar 2018 12:53:13 GMT

Can I please know the solution for this? I face the same issue

RE: Hi all,

We are trying to access the Appian web service (process model

shailendras593 — Wed, 20 Jan 2016 20:46:54 GMT

Thanks for the quick reply. I will get back back to you with the answers.

RE: Hi all,

We are trying to access the Appian web service (process model

Nick Vigilante — Wed, 20 Jan 2016 19:56:13 GMT

Thanks for the information. Are there any errors printed in the application-server.log in Appian? If so, can you please attach it?

Also, are there any machines in your setup that do not have SSL configured, such as Appian or the site where you're trying to consume the web service from outside of Appian?

RE: Hi all,

We are trying to access the Appian web service (process model

shailendras593 — Wed, 20 Jan 2016 19:48:57 GMT

Hi Nick, the problem is not with the process model. I have published the process model as a web service and I want to consume this web service from outside the Appian. But while trying to do so , I am getting errors (as mentioned in the post). I have attached the screenshots of XML of web service and the errors which I am getting while trying to consuming it using SOAP UI.

RE: Hi all,

We are trying to access the Appian web service (process model

Nick Vigilante — Wed, 20 Jan 2016 19:33:25 GMT

Can you provide a screenshot of your process model and the node that is failing?

RE: Hi all,

We are trying to access the Appian web service (process model

shailendras593 — Wed, 20 Jan 2016 17:41:26 GMT

...ironment, Web API is working fine.

Can anyone provide me a solution on this? Please find the attached screenshots for more reference.

Thanks in advance!!

Hi all, We are trying to access the Appian web service (process model

RE: Hi all, We are trying to access the Appian web service (process model

RE: Hi all, We are trying to access the Appian web service (process model

RE: Hi all, We are trying to access the Appian web service (process model

RE: Hi all,We are trying to access the Appian web service (process model

RE: Hi all,We are trying to access the Appian web service (process model

RE: Hi all,We are trying to access the Appian web service (process model

RE: Hi all,We are trying to access the Appian web service (process model

RE: Hi all,We are trying to access the Appian web service (process model

RE: Hi all,

We are trying to access the Appian web service (process model

RE: Hi all,

We are trying to access the Appian web service (process model

RE: Hi all,

We are trying to access the Appian web service (process model

RE: Hi all,

We are trying to access the Appian web service (process model

RE: Hi all,

We are trying to access the Appian web service (process model