Could you guys file an issue for this to keep track of it? On Wed, Jul 20, 2016 at 10:34 AM, Roberto Lublinerman <[email protected]> wrote:
> It should read setJsOverlay() but that would not fix the error. I think I > understand why it might be happening but it would be nice if we have a > small repro case. > > On Wed, Jul 20, 2016 at 6:42 AM, Thomas Broyer <[email protected]> wrote: > >> +rluble >> >> Could you set a breakpoint in JjsUtils trying to understand what causes >> the NPE? (what is null, which method is being processed, and what it looks >> like in your code) >> Reading the code, I wonder if >> https://github.com/gwtproject/gwt/blob/master/dev/core/src/com/google/gwt/dev/jjs/impl/JjsUtils.java#L165 >> should read setJsOverlay() instead of isJsOverlay() >> >> >> On Wednesday, July 20, 2016 at 2:23:01 PM UTC+2, stuckagain wrote: >>> >>> >>> I was reviving a project that I was working on, which was using 2.8 >>> snapshot. >>> It was working fine a few months ago but now the GWT compilation is >>> failing. >>> No code was changed in the meantime, so my guess is that something >>> changed in the GWT compiler that I need to know about ? >>> >>> Any idea how I can track the actual reason why the compiler is crashing ? >>> >>> [INFO] [ERROR] Unexpected internal compiler error >>> >>> [INFO] java.lang.NullPointerException >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.impl.JjsUtils.createForwardingMethod(JjsUtils.java:181) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.impl.ComputeOverridesAndImplementDefaultMethods.maybeAddSyntheticOverride(ComputeOverridesAndImplementDefaultMethods.java:276) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.impl.ComputeOverridesAndImplementDefaultMethods.computeOverrides(ComputeOverridesAndImplementDefaultMethods.java:150) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.impl.ComputeOverridesAndImplementDefaultMethods.exec(ComputeOverridesAndImplementDefaultMethods.java:78) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.impl.UnifyAst.computeOverrides(UnifyAst.java:1071) >>> >>> [INFO] at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:900) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1410) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1222) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:1140) >>> >>> [INFO] at >>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:255) >>> >>> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:255) >>> >>> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:202) >>> >>> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:143) >>> >>> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:204) >>> >>> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:155) >>> >>> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:144) >>> >>> [INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:118) >>> >>> [INFO] at >>> com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55) >>> >>> [INFO] at >>> com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50) >>> >>> [INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:125) >>> >> > -- You received this message because you are subscribed to the Google Groups "GWT Contributors" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit-contributors/CAC7T7gkrmv-REvvfHKn6DdU5z-FRzW4ZkVa2eUcZ6n5p4XA%2BGw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
