Error Message upon opening Build Settings

Hi,

I am behind a company Proxy using Unity V 2018.2.17f1 (also tried some beta builds).

I want to setup Android Build (I installed Android Studio + SDK).

I get this error in the console when opening the Build Settings:

Code (CSharp):

1. Operation UnityEditor.PackageManager.Requests.SearchRequest failed with Error: UnityEditor.PackageManager.Error
2. UnityEditor.EditorApplication:Internal_CallUpdateFunctions()

I created a new + empty 2D Project.

Building fails too. What is wrong?!

Here is the Editor.log
I marked the position when I opened the Build Settings with
"BUILD SETTINGS OPENED!!!!!!!!!!!!!!!!!!!!!!!!!!"

Here are the Android preferences:


tried the included JDK too, didn't work either.

 

It could be your proxy, note the errors. Does it work when you try from home, for example? Can you access these URLs from a browser, they download the pom file for me when I click on the links

Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Connect to dl.google.com:443 [dl.google.com/172.217.20.142] failed: Connection refused: connect
> Could not resolve com.android.tools.build:gradle:3.0.1.
> Could not get resource 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Connect to jcenter.bintray.com:443 [jcenter.bintray.com/5.153.35.248] failed: Connection refused: connect

 

Hi,

I have no issues at home. I just tried downloading the pom file and it works. I guess the proxy settings are not applied for the process which is downloading the pom file somehow.

I guess the error I get when opening the Build Settings has something to do with this too?

I've read something about adding proxy settings to gradle. Any idea how to do that?

 

You will want to check with your network administrator to allow access.

 

Hello , have you fixed this problem?
I have the same error when I open building settings.I just want to build a standalone project and I really don't know how to fix it.

 

I am getting same error in 2018.2.0f2. This version is mandatory for my project.

Operation UnityEditor.PackageManager.Requests.SearchRequest failed with Error: UnityEditor.PackageManager.Error

UnityEditor.EditorApplication:Internal_CallUpdateFunctions()

I tried to clear cache from AppData.
I tried to set No_Proxy also.
Installed same software on another desktop. Still no luck.

Please help me

 

Hi everyone,

I found a (rather annoying) solution for now on how to build the Android project:
In the Unity Build Settings choose "Export Project". This will create a project you can open with Android Studio. And to make it work you should configure your proxy for Android Studio and (IMPORTANT) edit the gradle.properties:

systemProp.http.proxyHost=YOURPROXY
systemProp.http.proxyPort=YOURPROXYPORT
systemProp.http.nonProxyHosts=localhost
systemProp.https.proxyHost=YOURPROXY
systemProp.https.proxyPort=YOURPROXYPORT
systemProp.https.nonProxyHosts=localhost

This has to be added to the gradle.properties

I got rid of the errors with Unity 2018.4.0f1 by setting my HTTP_PROXY and HTTPS_PROXY environment variables like this:

http://YOUR_PROXY_HOST:PROXY_PORT

But I can't connect to the Unity Services from within the editor ... this part seems to be rather unpolished on Unity's end.


@JeffDUnity3D
I know that the Unity editor generates this project in a temp folder. Is there a way to add the gradle.properties entries inside of Unity?! So it works out of the box with the editor and not needing to open Android Studio?!