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FreeCol / freecol

FreeCol: FreeCol is a turn-based strategy game based on the old game Colonization, and similar to Civilization. The objective of the game is to create an independent nation.
GNU General Public License v2.0
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ERROR: 'Attribute "categories" was already specified for element "shortcut".' #82

Closed paulvi closed 2 years ago

paulvi commented 3 years ago

White installing on Linux Ubuntu Desktop 18.04 LTS the latest nightly build (available from releases download), and I remember the same was for the latest stable,
the launcher shortcut does not appear in Application list.

java -jar freecol-git-20201224-installer.jar

ERROR:  'Attribute "categories" was already specified for element "shortcut".'
ERROR:  'com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Attribute "categories" was already specified for element "shortcut".'
could not read shortcut spec!
com.izforge.izpack.adaptator.XMLException: Errornull at line 26, column 7 : javax.xml.transform.TransformerException: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Attribute "categories" was already specified for element "shortcut".
    at com.izforge.izpack.adaptator.impl.XMLParser.parseLineNrFromInputSource(Unknown Source)
    at com.izforge.izpack.adaptator.impl.XMLParser.parse(Unknown Source)
    at com.izforge.izpack.adaptator.impl.XMLParser.parse(Unknown Source)
    at com.izforge.izpack.panels.ShortcutPanel.readShortcutSpec(Unknown Source)
    at com.izforge.izpack.panels.ShortcutPanel.panelActivate(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame.switchPanel(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame.navigateNext(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame.navigateNext(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame$NavigationHandler.navigate(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame$NavigationHandler.access$100(Unknown Source)
    at com.izforge.izpack.installer.InstallerFrame$NavigationHandler$1.run(Unknown Source)
    at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: javax.xml.transform.TransformerException: javax.xml.transform.TransformerException: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Attribute "categories" was already specified for element "shortcut".
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:786)
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:370)
    ... 12 more
Caused by: javax.xml.transform.TransformerException: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Attribute "categories" was already specified for element "shortcut".
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getDOM(TransformerImpl.java:597)
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:776)
    ... 13 more
Caused by: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Attribute "categories" was already specified for element "shortcut".
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.dom.XSLTCDTMManager.getDTM(XSLTCDTMManager.java:426)
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.dom.XSLTCDTMManager.getDTM(XSLTCDTMManager.java:214)
    at java.xml/com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getDOM(TransformerImpl.java:575)
    ... 14 more
mpope042 commented 3 years ago

Not seeing any FreeCol code in those tracebacks. Looks like an installer (izPack) issue. Anyone understand what izPack is complaining about? AFAICT we have been invoking it from the ant build.xml file since 2007 without problems, but apparently something has changed (on Ubuntu at least). Stian wrote the ant stuff, and he is no longer active, so progress here will require someone who is running ubuntu and knows/can-learn izPack.

paulvi commented 3 years ago

Yes, that is definitely izPack issue and it stopped working fully in latest OSes

mpope042 commented 2 years ago

Found this again when trying to build a release. There was an obvious duplication, and should now be fixed.