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usethesource / rascal

The implementation of the Rascal meta-programming language (including interpreter, type checker, parser generator, compiler and JVM based run-time system)
http://www.rascal-mpl.org
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Link to rascal tutor webpage for UndeclaredJavaMethod error is dead #652

Open LemmingAvalanche opened 10 years ago

LemmingAvalanche commented 10 years ago

I got this message while trying to run a Rascal file in Eclipse:


An internal error occurred during: "Launching Hello.rsc".
No such Java method: org.rascalmpl.library.Prelude.remove(org.eclipse.imp.pdb.facts.ISourceLocation, org.rascalmpl.interpreter.IEvaluatorContext)
[Advice](http://tutor.rascal-mpl.org/Errors/Static/UndeclaredJavaMethod/UndeclaredJavaMethod.html)

But the webpage that "Advice" is supposed to link to, namely

http://tutor.rascal-mpl.org/Errors/Static/UndeclaredJavaMethod/UndeclaredJavaMethod.html

Gives a 404.

This isn't the only webpage that isn't available; for example

http://tutor.rascal-mpl.org/Errors/Static/UnsupportedPattern/UnsupportedPattern.html

Gives back 404. So the issue might be that the advisor points to many links that are now defunct for whatever reason, rather than just a few isolated webpages having been removed.

jurgenvinju commented 10 years ago

Thanks! it seems that the whole Errors course is offline. @PaulKlint could you have a look?