Error adding package: file:../com.amazonaws.gameliftserver.sdk-5.1.0.tgz

[firdiar-mita]

[Package Manager Window] Error adding package: file:../ExternalSDK/com.amazonaws.gameliftserver.sdk-5.1.0.tgz.
Unable to add package [file:../ExternalSDK/com.amazonaws.gameliftserver.sdk-5.1.0.tgz]:
  One or more dependencies could not be added to the local file system:
    org.nuget.log4net: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-7Ew6mOPLSFgI\tarball\package.tgz
    Expected: 130876945c3108a3737a3673535dca07ac84a067
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.polly: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-819qO1c1Sup6\tarball\package.tgz
    Expected: d88b08b054f71066e0620bfa39b28c96868ec581
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.system.configuration.configurationmanager: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-nG8rodZjJLiU\tarball\package.tgz
    Expected: 36a73ad928337dd6389666559922e70212b6347f
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.system.security.accesscontrol: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-oKLn4mKVourr\tarball\package.tgz
    Expected: 25c7f40c18fd6f7947c9df2aa9ba434dbcaf68ce
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.system.security.cryptography.protecteddata: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-FYyzEM0VCic5\tarball\package.tgz
    Expected: 150812eaa25b897a2d5b280b6ee334b6b7a9212c
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.system.security.permissions: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-1dYMdAkhM0da\tarball\package.tgz
    Expected: 0632e59e2a68f862983ab382ee9d38216745bb2b
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.system.security.principal.windows: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-CjTMi5CN8Hi3\tarball\package.tgz
    Expected: 67ea822e61423deef4b30f3b0520f1d95bf09e78
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
    org.nuget.websocketsharp.core: shasum check failed for C:\Users\Firdi\AppData\Local\Unity\cache\npm\unitynuget-registry.azurewebsites.net\.tmp-8160-QEd4k2WPsE9i\tarball\package.tgz
    Expected: ba56b8fcedddb521309c79a4626ff0e0d37a5ff1
    Actual:   daa459deae45e8fa1c53dab652c13be6e9b9a729
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()

tbh i don't understand. im following the instruction but got this error

[firdiar-mita]

and i don't seems to find .tmp-8160-QEd4k2WPsE9i folder. and everytime i add, the tmp folder is different.

atleast where can i find the previous version? for gameliftserver.sdk

[firdiar-mita]

@AWSJackson just ping someone who might be related

[firdiar-mita]

Quick Work Around Solution

1. extract com.amazonaws.gameliftserver.sdk-5.1.0.tgz
2. remove dependencies on package.json from extracted package
3. compress again to .tgz > https://askubuntu.com/questions/83868/compress-in-tgz
4. add log4net.dll , Polly.dll and websocket-sharp-core.dll inside plugins, downloaded from https://www.nuget.org/ (and extract to get .dll)
5. add tgz files to unity project

hope this help someone with similar issue