AndroidStudio: Run Configuration Error: Default Activity not found

Question

I was trying to rename the name of the package of my first android project (see here), but now I see an error in AndroidStudio:

Run Configuration Error: Default Activity not found

on the 'run' button. See this screenshot:

How to fix this in AndroidStudio?

score 2 · Accepted Answer · answered Nov 21 '15 at 11:04

2

All your java files have the name of your package in the first line itself. For example:

package com.xyz.android;

Please change them too.

answered Nov 21 '15 at 11:04

Archit Goel

So the 'refactor' function of AndroidStudio does not work at all? – Alex Nov 21 '15 at 11:05
But it worked! And I only spend 100 minutes to rename my app! Great! I actually thought it would take a whole day... – Alex Nov 21 '15 at 11:09
I don't know much about the 'refactor' function. Great it worked though. :) – Archit Goel Nov 21 '15 at 11:12

1 Answers1