[WICKET-2430] Malformed \uxxxx encoding in MultipleUploadField_sl.properties

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6
• Fix Version/s: 1.4.2
• Assignee: Igor Vaynberg
• Reporter: Tim Bruijnzeels
• Created: 21/Aug/09 12:23
• Updated: 21/Aug/09 15:30
• Resolved: 21/Aug/09 15:30

Description

Apperently the MultipleUploadField_sl.properties file contains an invalid unicode character here:

org.apache.wicket.mfu.caption.limited=Datoteke (najve\u\u010d ${max}):

This results in an exception when this file is loaded by wicket:
Caused by: java.lang.IllegalArgumentException: Malformed \uxxxx encoding.
at java.util.Properties.loadConvert(Properties.java:492)
at java.util.Properties.load(Properties.java:331)
at org.apache.wicket.resource.PropertiesFactory.loadPropertiesFile(PropertiesFactory.java:203)
at org.apache.wicket.resource.PropertiesFactory.loadPropertiesFileAndWatchForChanges(PropertiesFactory.java:289)
at org.apache.wicket.resource.PropertiesFactory.load(PropertiesFactory.java:118)
at org.apache.wicket.resource.loader.ComponentStringResourceLoader.loadStringResource(ComponentStringResourceLoader.java:148)
at org.apache.wicket.resource.loader.ComponentStringResourceLoader.loadStringResource(ComponentStringResourceLoader.java:225)
at org.apache.wicket.Localizer.getString(Localizer.java:221)
at org.apache.wicket.Localizer.getString(Localizer.java:112)
at org.apache.wicket.Component.getString(Component.java:1799)
at org.apache.wicket.Component.getString(Component.java:1786)
at org.apache.wicket.markup.html.form.upload.MultiFileUploadField.renderHead(MultiFileUploadField.java:202)
at org.apache.wicket.Component.renderHead(Component.java:2544)
at org.apache.wicket.markup.html.form.FormComponentPanel.renderHead(FormComponentPanel.java:183)
at org.apache.wicket.markup.html.internal.HtmlHeaderContainer$1.component(HtmlHeaderContainer.java:220)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:829)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:844)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:869)
at org.apache.wicket.markup.html.internal.HtmlHeaderContainer.renderHeaderSections(HtmlHeaderContainer.java:211)
at org.apache.wicket.markup.html.internal.HtmlHeaderContainer.onComponentTagBody(HtmlHeaderContainer.java:136)
at org.apache.wicket.Component.renderComponent(Component.java:2471)
... 45 more

As far as we can tell versions 1.3.2 - 1.3.6 are affected. You may want to check other versions.

This is causing a production issue for us, but.. we will work around it by enforcing the en locale on our users.. which in this case is acceptable.

Cheers,
Tim