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Dusan Balek commented on NETBEANS-531: -------------------------------------- Hard to fix without additional information. Could you please attach the affected class file (and/or perhaps the corresponding java source file) to the issue? Also the exact steps to reproduce would be welcome. > "Duplicate method name&signature in class" when running maven app with CoS > enabled > ---------------------------------------------------------------------------------- > > Key: NETBEANS-531 > URL: https://issues.apache.org/jira/browse/NETBEANS-531 > Project: NetBeans > Issue Type: Bug > Components: java - Classfile, java - Compiler, projects - Maven > Affects Versions: 9.0 > Environment: Apache NetBeans IDE Dev (Build > incubator-netbeans-release-205-on-20180202) on OpenJDK 64-Bit Server VM > 9.0.4.1+11, Mac OS X version 10.9.5 running on x86_64; UTF-8; en_US (nb) > Reporter: Eirik Bakke > Priority: Major > Attachments: duplicatenamesig.txt > > > On several occasions, when running a Maven-based NetBeans Platform app from > the IDE, the app fails with the exception "java.lang.ClassFormatError: > Duplicate method name&signature in class file > com/somepackage/project/actions/SomeClass$1". I suspect this might be related > to the Compile-on-Save infrastructure. See attached log. A clean build of the > entire project is then required in order to make the application runnable > again. > Previous versions of NetBeans required a clean build after changing > annotations (see Bugzilla bug > [221781|https://netbeans.org/bugzilla/show_bug.cgi?id=221781]). However, this > new error appears even when no annotations have been changed. The specific > error message shown here is also new to me--it did not appear in previous > NetBeans versions. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists