diff -pur fileaccess/source/FileAccess.cxx fileaccess/source/FileAccess.cxx
--- fileaccess/source/FileAccess.cxx	2008-04-11 13:39:26.000000000 +0200
+++ fileaccess/source/FileAccess.cxx	2008-06-06 20:47:42.000000000 +0200
@@ -39,6 +39,8 @@
 #include <tools/ref.hxx>
 #include <tools/urlobj.hxx>
 #include <ucbhelper/content.hxx>
+#include <ucbhelper/commandenvironment.hxx>
+#include <comphelper/stillreadwriteinteraction.hxx>
 #include <unotools/streamwrap.hxx>
 #include <tools/stream.hxx>
 
@@ -104,7 +106,12 @@ class OFileAccess :	public FileAccessHel
 
 public:
 	OFileAccess( const Reference< XMultiServiceFactory > & xSMgr )
-        : mxSMgr( xSMgr), mpEnvironment( NULL ) {}
+        : mxSMgr( xSMgr), mpEnvironment( NULL )
+    {
+        Reference< XInteractionHandler > xInteractionHandler;
+        mxEnvironment = new ::ucbhelper::CommandEnvironment( new ::comphelper::StillReadWriteInteraction( xInteractionHandler ),
+                Reference< XProgressHandler >() );
+    }
 
     // Methods
     virtual void SAL_CALL copy( const ::rtl::OUString& SourceURL, const ::rtl::OUString& DestURL ) throw(::com::sun::star::ucb::CommandAbortedException, ::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
diff -pur fileaccess/source/makefile.mk fileaccess/source/makefile.mk
--- fileaccess/source/makefile.mk	2008-04-11 13:39:44.000000000 +0200
+++ fileaccess/source/makefile.mk	2008-06-06 20:48:22.000000000 +0200
@@ -57,6 +57,7 @@ SHL1STDLIBS= \
         $(UNOTOOLSLIB) \
 		$(TOOLSLIB) \
 		$(VOSLIB) \
+		$(COMPHELPERLIB) \
 		$(UCBHELPERLIB) \
 		$(CPPUHELPERLIB) \
 		$(CPPULIB) \
diff -pur unotools/source/ucbhelper/ucbhelper.cxx unotools/source/ucbhelper/ucbhelper.cxx
--- unotools/source/ucbhelper/ucbhelper.cxx	2008-04-11 15:35:38.000000000 +0200
+++ unotools/source/ucbhelper/ucbhelper.cxx	2008-06-06 20:43:57.000000000 +0200
@@ -52,13 +52,12 @@
 #include <com/sun/star/ucb/XSortedDynamicResultSetFactory.hpp>
 #include <com/sun/star/util/DateTime.hpp>
 #include <com/sun/star/container/XChild.hpp>
-#ifndef _COM_SUN_STAR_UCB_INTERACTIVEIODEXCEPTION_HPP_
 #include <com/sun/star/ucb/InteractiveIOException.hpp>
-#endif
 #include <com/sun/star/task/XInteractionHandler.hpp>
 #include <ucbhelper/commandenvironment.hxx>
 #include <ucbhelper/content.hxx>
 #include <comphelper/processfactory.hxx>
+#include <comphelper/stillreadwriteinteraction.hxx>
 #include <osl/file.hxx>
 
 #include <tools/wldcrd.hxx>
@@ -149,7 +148,12 @@ sal_Bool UCBContentHelper::IsDocument( c
 
 	try
 	{
-		Content aCnt( aObj.GetMainURL( INetURLObject::NO_DECODE ), uno::Reference< ::com::sun::star::ucb::XCommandEnvironment > () );
+		uno::Reference< XInteractionHandler > xInteractionHandler;
+
+		Content aCnt( aObj.GetMainURL( INetURLObject::NO_DECODE ),
+				new CommandEnvironment( new ::comphelper::StillReadWriteInteraction( xInteractionHandler ),
+					uno::Reference< XProgressHandler >() ) );
+
 		bRet = aCnt.isDocument();
 	}
 	catch( ::com::sun::star::ucb::CommandAbortedException& )
diff -pur ucb/source/ucp/webdav/DAVResourceAccess.cxx ucb/source/ucp/webdav/DAVResourceAccess.cxx
--- ucb/source/ucp/webdav/DAVResourceAccess.cxx	2008-06-09 18:47:08.000000000 +0200
+++ ucb/source/ucp/webdav/DAVResourceAccess.cxx	2008-06-09 18:14:48.000000000 +0200
@@ -70,7 +70,10 @@ int DAVAuthListener_Impl::authenticate(
         xIH = m_xEnv->getInteractionHandler();
 
     if ( !xIH.is() )
+    {
+        fprintf( stderr, "Uh-oh, no interaction handler (again)!\n" );
         return -1;
+    }
 
     // #102871# - Supply username and password from previous try.
     // Password container service depends on this!
diff -pur sfx2/inc/sfx2/docfile.hxx sfx2/inc/sfx2/docfile.hxx
--- sfx2/inc/sfx2/docfile.hxx	2008-06-09 18:47:08.000000000 +0200
+++ sfx2/inc/sfx2/docfile.hxx	2008-06-06 19:52:19.000000000 +0200
@@ -152,7 +152,7 @@ public:
 
     void                UseInteractionHandler( BOOL );
     ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >
-						GetInteractionHandler();
+						GetInteractionHandler() const;
 
     void setStreamToLoadFrom(const com::sun::star::uno::Reference<com::sun::star::io::XInputStream>& xInputStream,sal_Bool bIsReadOnly )
     { m_xInputStreamToLoadFrom = xInputStream; m_bIsReadOnly = bIsReadOnly; }
diff -pur sfx2/source/doc/docfile.cxx sfx2/source/doc/docfile.cxx
--- sfx2/source/doc/docfile.cxx	2008-06-09 18:47:08.000000000 +0200
+++ sfx2/source/doc/docfile.cxx	2008-06-06 19:54:56.000000000 +0200
@@ -424,7 +424,7 @@ Reference < XContent > SfxMedium::GetCon
 		Reference < ::com::sun::star::ucb::XContent > xContent;
 	    Reference < ::com::sun::star::ucb::XCommandEnvironment > xEnv;
 
-        Reference < ::com::sun::star::task::XInteractionHandler > xInteractionHandler = ((SfxMedium*)this)->GetInteractionHandler();
+        Reference < ::com::sun::star::task::XInteractionHandler > xInteractionHandler = GetInteractionHandler();
         if ( xInteractionHandler.is() )
             xEnv = new ::ucbhelper::CommandEnvironment( new ::comphelper::StillReadWriteInteraction( xInteractionHandler ),
                                                         Reference< ::com::sun::star::ucb::XProgressHandler >() );
@@ -800,8 +800,14 @@ sal_Bool SfxMedium::SupportsActiveStream
         return sal_True;
 
     ::ucbhelper::Content aTmpContent;
-    Reference< ::com::sun::star::ucb::XCommandEnvironment > xDummyEnv;
-    if ( ::ucbhelper::Content::create( GetURLObject().GetMainURL( INetURLObject::NO_DECODE ), xDummyEnv, aTmpContent ) )
+    Reference< ::com::sun::star::ucb::XCommandEnvironment > xEnv;
+
+    Reference < ::com::sun::star::task::XInteractionHandler > xInteractionHandler = GetInteractionHandler();
+    if ( xInteractionHandler.is() )
+        xEnv = new ::ucbhelper::CommandEnvironment( new ::comphelper::StillReadWriteInteraction( xInteractionHandler ),
+                                                    Reference< ::com::sun::star::ucb::XProgressHandler >() );
+
+    if ( ::ucbhelper::Content::create( GetURLObject().GetMainURL( INetURLObject::NO_DECODE ), xEnv, aTmpContent ) )
     {
         Any aAny = aTmpContent.getPropertyValue(
                 ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "SupportsActiveStreaming" )) );
@@ -2565,7 +2571,7 @@ void SfxMedium::UseInteractionHandler( B
 //------------------------------------------------------------------
 
 ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >
-SfxMedium::GetInteractionHandler()
+SfxMedium::GetInteractionHandler() const
 {
     // if interaction isnt allowed explicitly ... return empty reference!
     if ( !pImp->bUseInteractionHandler )