android - A 'value' attribute is required for <enum> or <flag> in appcompat-v7 -


i have been working on project without issues , of sudden error pops when try build app. tried deleting build folder, making project couple of times, invalidating android studio cache, restart, uninstaling instaling android studio etc. please help, since driving me crazy :) thanks!

error:(1) 'value' attribute required < enum > or < flag >

this reported appcompats color.xml file, when removed appcompat dependencies problem persisted referencing project color.xml file, after commented whole file, persisted referencing color.xml 1 other libraries used in project. think android studio issue.


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