Reputation: 53
I'm new to Android Studio and have just started to create a "Hello World!" type program with a piece of text and a simple button. However, when I go to Run "app", around 160 errors come up saying Cannot Resolve Symbol. I haven't changed anything in the build file
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- From: file:/usr/local/google/buildbot/repo_clients/https___googleplex-android.googlesource.com_a_platform_manifest.git/lmp-mr1-supportlib-release/frameworks/support/v7/appcompat/res/values-v21/styles_base_text.xml -->
<eat-comment/>
<style name="Base.TextAppearance.AppCompat" parent="android:TextAppearance.Material"/>
<style name="Base.TextAppearance.AppCompat.Body1" parent="android:TextAppearance.Material.Body1"/>
The android part is labelled in red.
Upvotes: 0
Views: 188
Reputation: 15852
Try
Build | Clean Project
For Hello World you can simply go through
File | New | New Project | Next | Next | BlancActivity | Finish
Then you can run your app in a debug mode. You can also compare source files of your two HelloWorld's and find out why there is an error.
Upvotes: 1