Client build with 9.7.1 doesn't works with 10

Hi,

I‘ve created an application to test some natives and custom 9.7.1 web methods (for exemple i’ve created a getchildList webmethod which is similar to the new GetNodesInContainer web method in v10).

This application doesn’t work anymore with CS 10.0, i always have an error « The reference of the object is not set of an instance of an object» when I call my web methods.

I’ve opened my Test application source project and only updated web references. I’ve a lot of errors because i need now to pass authentication parameter by reference. In the new generated Reference.cs i indeed see « Public xxxx.MyReponse myMethod(ref xx.OTAuthentication, int…) »

In the 9.7.1 version i haven’t this « ref » ; why it is now « by ref » ? Did i misconfigured something?

If i correct all this « reference » errors, my application works fine, does this means that i need to rebuild all my projects that use these services ?

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Comments

Kyle_Swidrovich

Hi Laurent,

The authentication object must be passed by reference now in CS 10.

It was an unfortunate necessity to allow for new product direction.

Regards,

Kyle

Laurent_Cantegrei

Ok thanks for your response and for your reactivity !

Laurent_Cantegrei

We have a lot of applications build for the 9.7.1 Webservices.

Does this mean that we have to upgrade all theses applications with a new version the same day we will migrate to v10 ?

We cannot do that. This would imply to block our roadmap.

What OT recomment for this ?

It there something we can do in our apps or in IIS for this to work in both version (9.7.1 and 10) ?