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via GitHub by branflake2267
, 1 year ago
com.google.gwt.eclipse.core.properties.GWTProjectProperties.getFacetSyncCodeServer(Lorg/eclipse/core/resources/IProject;)Ljava/lang/Boolean;
java.lang.NoSuchMethodError: com.google.gwt.eclipse.core.properties.GWTProjectProperties.getFacetSyncCodeServer(Lorg/eclipse/core/resources/IProject;)Ljava/lang/Boolean;	at com.google.gwt.eclipse.wtp.properties.ui.GWTFacetProjectPropertyPage.loadSettings(GWTFacetProjectPropertyPage.java:53)	at com.google.gwt.eclipse.wtp.properties.ui.GWTFacetProjectPropertyPage.createContents(GWTFacetProjectPropertyPage.java:47)	at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:241)	at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1430)	at org.eclipse.jface.preference.PreferenceDialog$9.run(PreferenceDialog.java:1197)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)	at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1189)	at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:608)	at org.eclipse.jface.preference.PreferenceDialog$5.lambda$0(PreferenceDialog.java:656)