Hello,Please can you help me ? I am beginner. Wher...

# getting-started

[jurajsolarml]

Hello,Please can you help me ? I am beginner. Where can be a bug ? /Kotlin 1.3.21,AS 3.5 Canary 5 /
I tried to change Gradle version current 5.2.1 and Invalidate Caches/Restart and offline mode did not help. Thanks

https://hastebin.com/zeyovujumu.shell
https://hastebin.com/umowehuqew.xml
https://hastebin.com/gixuvicabe.cpp

[hho]

The problem seems to be in your Gradle build – Could not resolve com.android.tools.build:aapt2:3.5.0-alpha04-5252756. It doesn't seem to be Kotlin related at all – maybe try asking in the Gradle Community Slack instead?

https://discuss.gradle.org/t/introducing-gradle-community-slack/26731

[Connor McFadden]

This was already posted in #android , you just need to disable Offline work by Preferences -> Build, Execution, Deployment -> Gradle -> Untick Offline Work

[jurajsolarml]

Offline work I tried writing higher, it did not help me :((

[jurajsolarml]

recycler_adapter_manifest_error.txt.jpg

[jurajsolarml]

classpath 'com.android.tools.buildG3.3.1' I changed to lower or it did not help
- gradle offline work Uncheck it did not help
- Invalidate Cahces/Restart it did not help

[rook]

Can you post your build.gradle and app/build.gradle files?

[jurajsolarml]

https://hastebin.com/fodatepaci.bash
https://hastebin.com/resenumeye.php

[rook]

And you still get the exact same error as https://hastebin.com/zeyovujumu.shell using those build files?

[jurajsolarml]

@rook does not display code

[Johannes Waltsgott]

@jurajsolarml IIRC I saw you posting lot’s of issues with project setups and the like and always stating that you’re a beginner. May I ask what’s the reason you always use some canary versions? For a beginner, I’d highly recommend using the current stable releases if there is no need for canary…

[jurajsolarml]

@Johannes Waltsgott AS Camary I use it when I upgraded Gradle to a newer version so I asked for the version AS and I did not know how to go back and I have solved it for a long time, so far it just went to cool everything. Think it could be a mistake there?

[Johannes Waltsgott]

I did not know how to go back

Just download the current stable release of AS and install, see also http://tools.android.com/tips/using-multiple-android-studio-versions

[Johannes Waltsgott]

Your hastebin links appear empty to me, so I cannot investigate your problem. But I’d keep it as simple (and stable) as possible

[jurajsolarml]

https://pastebin.com/rZCB3tSW
https://pastebin.com/EBsJYJwD

[Johannes Waltsgott]

What’s the problem? I just see a AndroidManifest and a RecyclerAdapter?

[jurajsolarml]

error_RecyclerAdapter.jpg

[Johannes Waltsgott]

You’re trying to declare an Adapter class as an Activity in the AndroidManifest. This is just not possible and also not necessary.

[Johannes Waltsgott]

Just delete line 34

[jurajsolarml]

@Johannes Waltsgott Thanks, its OK 🙂