Don2
Posts: 1
Joined: Fri Aug 20, 2021 10:36 am

net::ERR_CLEARTEXT_NOT_PERMITTED

Hi All,

Hope all of you are doing good!
Our Appery app is a very long time not to be maintained:

  • Library version 5.0
  • Android Library:
    • Min. SDK ver Android 4.1.x
    • Target SDK version: Android 9
  • Cordova Android 6.3.0

Today our Android users reported to us that they are unable to do an online payment, the webview returns net::ERR_CLEARTEXT_NOT_PERMITTED

after we did some investigation, we found this problem occurs because Google Play requires that new apps target at least Android 9.0 (API level 28), and that app updates target Android 9.0 starting November 1, 2019.

I'm a new developer, the previous developer has resigned and I don't know where he is and how to solve this, anybody can help me please or give me a clue how to safely solve this problem, I already did a full backup.

thanks a lot for any helps in advance

Regards
Don2

Oleg Solodiuk
Posts: 36
Joined: Fri Jan 10, 2020 6:49 am

Re: net::ERR_CLEARTEXT_NOT_PERMITTED

Hello,

Please select the latest libraries version under Project -> App settings -> Resources-> Libraries version for your project. And also, please set up the latest Target SDK version under Project -> App settings -> Resources->Target SDK version and recreate the application.

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