[Zope] problem accessing Photo Folder

When accessing a Photo Folder we get the following error: Site Error An error was encountered while publishing this resource. Error Type: IOError Error Value: [Errno 32] Broken pipe Zope 2.5.1 build from source, Python 2.1.3 build from source rpm, RH 7.3, Dell PowerApp 120 How can we correct this? TIA - - - Roel Van den Bergh