Android Question Generating R file. Error

Lori Scott

Member
Licensed User
I am trying to work with TabStripViewPager Library. It downloads fine. The library is visible/selectable in B4a. The custom view is available.

When I attempted to run the sample project TabStripExample, it would not open on my device - giving a message like 'The file appears to be corrupt'. Since then I Installed Selected recommendations in my B4a SDK Manger, and pointed my Android.jar to 28 in Tools/Configure Paths. Now when I try to run the TabStripExample project, I get this error:

Compiling code. Error
The process cannot access the file 'P:\B4X\B4A\TabStrip\Objects\AndroidManifest.xml' because it is being used by another process.

I generated a new project, using the same layout files and code as the TabStripExample project. When I ran it, I got this error:

Generating R file. Error
Could not find file 'P:\B4X\B4A\FloProEPOP_B\Objects\gen\b4a\TabStripPractice\R.java'.

There is an auto-generated R.java file in the folder where it says it could not find it.

Please suggest what to try next.
 
Cookies are required to use this site. You must accept them to continue using the site. Learn more…