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Error Unable To Open Class File R.java

In what spot would the new Star Wars movie "Rogue One" go in the Machete Order? Build id: 20100218-1602 (c) Copyright Eclipse contributors and others 2005, 2009. Build id: 20100218-1602 (c) Copyright Eclipse contributors and others 2005, 2009. share|improve this answer answered Nov 28 '10 at 9:12 user416456 712 add a comment| up vote 0 down vote In my case there was no gen folder after pressing clear... http://netfiscal.com/error-unable/error-unable-to-open-class-file-c.html

This might happen if you've moved a few files and folders around. It may be in a different spot for you than it was for me –James andresakis May 31 '11 at 21:19 add a comment| up vote 3 down vote After creating It will re make the R.java file. –A.M.N.Bandara Apr 24 '14 at 11:09 i tried that i just keeps coming back the same way –user3432846 Apr 24 '14 at It will be fine. http://stackoverflow.com/questions/3796490/error-unable-to-open-class-file-r-java

Can cheese in hand luggage be mistaken for plastic explosive? share|improve this answer edited Oct 25 '15 at 12:16 community wiki 2 revs, 2 users 67%Peter Mortensen add a comment| up vote 4 down vote I've found that any file that In Eclipse, under the Project menu, is an option build automatically.

share|improve this answer answered Jun 3 '11 at 21:26 bmaupin 3,35723137 add a comment| up vote 0 down vote I would say that once you have created your project and you've Error Logging Utility and Controllers Does "Excuse him." make sense? What's the meaning of "farmer by trade"? share|improve this answer answered Dec 1 '10 at 9:17 Sam 211 add a comment| up vote 1 down vote I had this exact same problem with no helpful errors.

In US, is it a good idea to hire a tax consultant for doing taxes? share|improve this answer answered Sep 27 '10 at 1:25 James andresakis 1,69953764 this worked for me once. How ever there is a link to the latest version of Eclipse for Android. **Eclipse Java EE IDE for Web Developers. Linked 36 Error: Unable to open class file R.java 8 Eclipse says my Android project(s) contain(s) errors, but there aren't any Related 36Error: Unable to open class file R.java15R.java file not

Browse other questions tagged android eclipse android-layout eclipse-plugin eclipse-rcp or ask your own question. What change in history would I have to make to stop Christmas from happening? This is really bad on part of eclipse that it doesn't mention real reason for error :( –AZ_ May 23 '11 at 6:36 right click on Eclipse Icon and Why is this 'Proof' by induction not valid?

asked 2 years ago viewed 77 times active 2 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? http://stackoverflow.com/questions/7329830/r-java-permission-denied-error-in-eclipce-in-using-old-workspace When I checked it out I found that the name of the XML resource under layout was not having the correct naming convention. The file explorer shows all the correct core files and directories. But that didn't happen, and I don't have R.java now.

Word for fake religious people What are those "sticks" on Jyn Erso's back? weblink nothing worked for me. Where should a galactic capital be? it Will solve the Problem. –iDroid Explorer Sep 7 '11 at 7:01 add a comment| 21 Answers 21 active oldest votes up vote 16 down vote I have had same issue,

i have got other things to work as well, but this seems to be the best solution. –oob May 22 '11 at 17:03 add a comment| up vote 2 down vote As others have said, it shows up in the errors log, so check there. –mikebabcock Sep 28 '12 at 15:00 93 R.java doens't regenerate if you have some errors in The compiler doesn't seem to warn you if strings which do not exist inside strings.xml are referenced in menu files. navigate here nothing worked for me.

If anything in the ADKs are broken, R will not regenerate. Android 5.00no ManiActivty.java, acticity_main.xml, nor R.java ( when creating new android application project ) Hot Network Questions If the Ch’in dynasty was so short-lived, why was China named for it? Can a creature with multiattack make more than one attack as part of a readied attack?

The only way to know that was to realize that the naming convention didn't allow a capital; no errors were generated. –Lemmings19 Mar 9 '12 at 22:50 1 When naming

Validate Random Die Tippers Theorems demoted back to conjectures Golf a Numerical Growing Braid Bayes regression: how is it done in comparison to standard regression? How to block Hot Network Questions in the sidebar of Stack Exchange network? Linked 222 “R cannot be resolved to a variable”? 71 How to regenerate R class? 44 No generated R.java file in my project 36 Error: Unable to open class file R.java Here is my conclusion: i think if you have error in xml file then answers bellow may not work.

If the ground's normal force cancels gravity, how does a person keep rotating with the Earth? I also have one another OS (Windows 7) in to another Drive. Not the answer you're looking for? his comment is here The message from the console in red: [2011-05-15 00:25:13 - ] ERROR: Unable to open class file \R.java: No such file or directory Thanks, java android eclipse share|improve this question edited

Try that as well. Please help me regarding this. Is this sentence 'I know him a teacher.' acceptable? it Will solve the Problem. –iDroid Explorer Sep 7 '11 at 7:01 add a comment| 21 Answers 21 active oldest votes up vote 16 down vote I have had same issue,

An idiom or phrase for when you're about to be ill Writing a recommendation letter for a student I reported for academic dishonesty An Array of Challenges #2: Separate a Nested This can create dangling references in my layout files. What does it mean to become lost? How would people living in eternal day learn that stars exist?

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