What's happening is that the error in your XML file is preventing your project's R.java from being generated during the build, and the IDE is seeing that your R
references in the code could now unambiguously autocomplete to android.R
, and the Add unambiguous imports on the fly setting is going ahead and doing that. Problem is, android.R
is the wrong import, when it really should wait for R.java to resolve.
If you want to leave Add unambiguous imports on the fly set, please add android.R
to the Exclude from Import and Completion list in Preferences > Editor > Auto Import as shown here:
Auto Import preferences dialog">