Can't install Appodeal SDK: Package [com.google.external-dependency-manager@1.2.175] cannot be found

Unity Engine
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Hello, I am trying to install the Appodeal SDK to my game, but I keep getting an error whenever I try to upload the package via the Git link in the Package Manager.

Error;

[Package Manager Window] Unable to add package [https://github.com/appodeal/appodeal-unity-plugin-upm.git#v3.2.1]:
  Package com.appodeal.mediation@https://github.com/appodeal/appodeal-unity-plugin-upm.git#v3.2.1 has invalid dependencies or related test packages:
    com.google.external-dependency-manager (dependency): Package [com.google.external-dependency-manager@1.2.175] cannot be found
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()

[Package Manager Window] Cannot perform upm operation: Unable to add package [https://github.com/appodeal/appodeal-unity-plugin-upm.git#v3.2.1]:
  Package com.appodeal.mediation@https://github.com/appodeal/appodeal-unity-plugin-upm.git#v3.2.1 has invalid dependencies or related test packages:
    com.google.external-dependency-manager (dependency): Package [com.google.external-dependency-manager@1.2.175] cannot be found [NotFound].
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()

[Package Manager Window] Error adding package: https://github.com/appodeal/appodeal-unity-plugin-upm.git#v3.2.1.
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()

I am following this guide Get Started | Appodeal Help Center

I updated External Dependency Manager to version 1.2.175 as requested. I am receiving an error and I am unsure of the cause. Has anyone else experienced this error or have any ideas?
Thanks in advance.

2

Solved it. In the guide, go to the Manual Distribution tab and find the unity package file for the SDK. Install the SDK using the package with no issues.

1 Like
3

I had similar problem. A simple external-dependency-manager-1.2.175.unitypackage install fromthe file didn’t help, the same for 177. Appodeal didn’t accept because of the update (3.2.0 → 3.3.0).

The problem was resolved:

  • safe mode (because source code used Appodeal and errors based on it)
  • downloaded com.google.external-dependency-manager-1.2.175.tgz
  • unpacked this tgz
  • added from disk by package.json file (only then EDM became a part of the project)
  • installed Appodeal successfully, auto-exit from safe-mode