I got this error how to resolve this. Please help! [Error] Wrong 2nd argument in the fragment.setView method

Hi I changed the AppCompactActivity import to FragmentActivity the error is still showing but the program worked without any problems Thanks very much

Hi @isuru What happens if you just use: fragment.setView(frame, this);

Thanks for replying me, I checked both fragment.setView(frame, this); and fragment.setView(frame, MainActivity.this); The same error comes

Thanks for replying me. That ‘activity’ is just the hint given by android studio. I cannot keep that 2nd argument empty it prompts me to give an activity

@isuru === yes, i know, that is a hint, but the error is not here, it is from your imports (see the line which explains the error); you are importing androidx why not “import android.support.v7.app.AppCompatActivity”? BTW what is your version of android mode? How have you modified the main activity?…

@isuru === hapy that it works; yet (as i want to understand exactly!!!) can you put now the complete code of your mainactivity??? - And also tell wether you are targetting 28 or 29: put the gradle files from your build.

This is the gradle file [gradle file] … This is the main activity [mainActivity1] [mainActivity2] Targeting API is 29 therefore I cannot use android.support.v4 packages instead of that I had to use andoidX packages. I think the error is still showing there because they have not updated the …

@isuru === ok, now i understand, you are targetting 29 and the standard appCompat is for 28 (or less!) and i agree with you: the error seems to be related to P5, more precisely to PFragment which (i suppose) uses the “old” support.

Hi @isuru I’m having the same issue. Yes, the code works but it’s very annoying to have that error showing all the time. Did you find a solution? Thanks Simon

Hi there Noticing the same issue here. I’m wondering if you found a fix cheers

Processing with Android Studio Error in fragment.setView arguments

Processing for Android

akenaton March 21, 2020, 9:27am 3

@isuru === “activity” means nothing here: suppress it.

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Processing with Android Studio Error in fragment.setView arguments

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