Importing an IMS content containing spaces causes a site error

[tom]

Importing an IMS content containing spaces causes this site error:

Time 2008/05/20 21:06:20.761 GMT-6 User Name (User Id) admin (admin) Request URL http://ocw.usu.edu/instructional-technology/connecting-people-with-online-resources/@@imsimport_form Exception Type BadRequest? Exception Value The id "ccontenticon%20copy.jpg" contains characters illegal in URLs.

Traceback (innermost last):

• Module ZPublisher.Publish, line 119, in publish
• Module ZPublisher.mapply, line 88, in mapply
• Module ZPublisher.Publish, line 42, in call_object
• Module zope.formlib.form, line 769, in call
• Module Products.Five.formlib.formbase, line 55, in update
• Module zope.formlib.form, line 750, in update
• Module zope.formlib.form, line 594, in success
• Module Products.eduCommons.eventHandlers, line 581, in action_import
• Module Products.IMSTransport.utilities.utils, line 58, in importZipfile
• Module Products.IMSTransport.Manifest, line 393, in readManifest
• Module zope.event, line 23, in notify
• Module zope.component.event, line 26, in dispatch
• Module zope.component._api, line 130, in subscribers
• Module zope.component.registry, line 290, in subscribers
• Module zope.interface.adapter, line 535, in subscribers
• Module Products.eduCommons.eventHandlers, line 374, in call
• Module Products.eduCommons.eventHandlers, line 432, in createObject
• Module Products.ATContentTypes.lib.constraintypes, line 281, in invokeFactory
• Module Products.CMFCore.PortalFolder?, line 315, in invokeFactory
• Module Products.CMFCore.TypesTool?, line 716, in constructContent
• Module Products.CMFCore.TypesTool?, line 276, in constructInstance
• Module Products.CMFCore.TypesTool?, line 450, in _constructInstance
• Module Products.ATContentTypes.content.image, line 4, in addATImage
• Module OFS.ObjectManager?, line 314, in _setObject
• Module Products.CMFCore.PortalFolder?, line 333, in _checkId
• Module OFS.ObjectManager?, line 83, in checkValidId

BadRequest?: The id "ccontenticon%20copy.jpg" contains characters illegal in URLs.