topic Re: deployed app not run in other machine in Qt Maps SDK Questions

deployed app not run in other machine

TQGiser — Tue, 26 Sep 2023 08:23:30 GMT

i build a app , and deployed it

if works right:

but when i run it in other matchine,it dont work,seems like it dont get the data from the arcgis server:

the sdks version is ArcGIS_Maps_SDK_Qt_Windows_200_0_0.exe

and my qtcreator is 11.0.2(latest)

Re: deployed app not run in other machine

JamesBallard1 — Wed, 27 Sep 2023 00:03:33 GMT

Hi @TQGiser.

I can't be certain, but the most frequent cause of the "gray screen" problem we run into is when OpenSSL is missing. If you are accessing online services, you may need to check that OpenSSL is deployed with the app. SChannel tls Qt plugin may be sufficient, so I am guessing.

If you can get some console output that shows what the problem is, we may be able to better diagnose the issue and help you out.

Here are some other things you can try. First, you can check our sample app download and see if you are missing any dlls that we are including. You can also attach Qt Creator debugger on the machine that works and see where it is loading all the Qt dlls from. It is possible some are being found in other locations and those are the ones that need to be deployed with the app.

Here's our sample app download for Windows with our latest release (200.2.0). It should give you an idea of what dlls we deploy.

https://www.arcgis.com/home/item.html?id=c78d9ccabc5a4dcf9b74c11f55c7a279

Re: deployed app not run in other machine

TQGiser — Wed, 27 Sep 2023 02:02:20 GMT

Thanks for your sugestion!

i tried debug this app,and it shows like this:

i think it some bug in the 200.0.0 version

then i updated the qt version to 6.5.2 and the sdks to 200.2.0

now,it works rigtht:

😄