I suspect that when you imported the project it asked you to upgrade plugin. Don't do it unless you know what you are doing and ready to fix all incompatibility issues. Or you just importing it incorrectly.
The gradle update is the problem.
Don't do this or an developper (with better skill as me (have the same problem)) must upgrading some coding.
I'm a absolutly beginner in android developping :-O
@Anton: can you us spend some minutes for an example in the traccer-client Code?
Warm regards from rainy germany
Roland
@Albertus: show the gradle scripts -> build.gradle
Insert flavorDimensions "default"
Example:
android {
flavorDimensions "default"
compileSdkVersion 26
buildToolsVersion '26.0.2'
...
Regards
Roland
If you don't know what you are doing don't try to upgrade grade, plugin or anything else.
...don't try - don't learn ;-)
Unfortunately I don't have time for mentoring. If you want to learn Android development there is plenty resources for that on the Internet. If you have generic Android development questions you can ask on StackOverflow.
"I don't have time for mentoring" => absolutly no problem :-)
Thank You . . . Roland, Anton.
Good Day
Try to compile Traccar Client from source in Android Studio, but get following error:
Error:All flavors must now belong to a named flavor dimension. Learn more at https://d.android.com/r/tools/flavorDimensions-missing-error-message.html
Could you maybe assist?
Thank You
Albertus Geyser