When I try to run a java project, a message appears after it finishes to run:
R cannot be resolved to a variable
I tried to clean the project and rebuild it but the error still remains.
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JackLametta
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by providing the R class to the classpath. you may want to learn how to post a decent question – Stultuske Nov 22 '17 at 13:55
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Well, not using a deprecated IDE for Android developing would be a good start – OneCricketeer Nov 22 '17 at 13:56
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Rebuild your project – Fakher Nov 22 '17 at 14:01
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import the R file that is belonging to your project. – Abdul Waheed Nov 22 '17 at 14:21
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but why are you not using android studio? – Abdul Waheed Nov 22 '17 at 14:21
2 Answers
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Check your xml files. you have an error somewhere in one of them. fix it then clean/build project.
DevJava
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is this the only xml file in your project ? you don't have layouts? resources? i mean strings.xml and others.. you need to check also those files. give me a feedback after check. – DevJava Nov 22 '17 at 14:33
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In Android project the R class should be automatically generated after clean buid if your configuration is right.
Uma Chatterjee
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