Android resource compilation failed error: duplicate value for resource 'attr/visibility' with config ''

Question

I updated library from

androidx.constraintlayout:constraintlayout:2.0.0-alpha2
 to
androidx.constraintlayout:constraintlayout:2.0.0-alpha3

and I sync the project now I am getting error in values.xml with below, I don't know where I did wrong, error is Android resource compilation failed error: duplicate value for resource 'attr/visibility' with config ''. and error: resource previously defined here.

  <declare-styleable name="PropertySet"><attr name="visibility">
                <enum name="visible" value="0"/>
                <enum name="invisible" value="1"/>
                <enum name="gone" value="2"/>
            </attr><attr format="float" name="alpha"/><attr name="progress"/></declare-styleable>

where? \app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:3237: — Hemanth SP, Dec 24 '18 at 03:46
only Solution is downgrade to 2.0.0-alpha2 , I reported this bug to google before. @devha puts the link in answer — Hamed Jaliliani, Dec 26 '18 at 17:41
i was also facing the same issue. i just changed to . But sometimes it will make a build and sometimes it fails. — Shikhar Deep, Jan 22 '19 at 07:46

score 3 · Answer 1 · answered Dec 26 '18 at 10:44

3

This is issue on constraintlayout:2.0.0-alpha3, hopefully it will be fixed on next alpha release: https://issuetracker.google.com/issues/121395935

answered Dec 26 '18 at 10:44

devha

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Android resource compilation failed error: duplicate value for resource 'attr/visibility' with config ''

1 Answers1