Hi Zopers The last few days I was fiddling around with Archetypes again and tried the multiValued slot in order to add multiple entries of a field to an instance. This does not seem to work as expected, though. Do I need a newer version of Archetypes or am I doing things wrong? Even more disturbing, however, I frequently get the following error message and am not sure what it means and whether it is related to Plone 2.0/Archetypes 1.2.5-rc2 or just Zope 2.7. Site error This site encountered an error trying to fulfill your request. The errors were: Error Type ValueError Error Value Cache values may only be in one cache. Request made at 2004/04/02 11:02:01.270 GMT+2 thanks for any hints Andre -- Dr. André P. Meyer http://home.hccnet.nl/a.meyer/ TNO FEL Command & Control and Simulation, http://www.fel.tno.nl/div2/ Delft Cooperation on Intelligent Systems, http://www.decis.nl/ -- ------------------------------------------------------------------------------ The disclaimer that applies to e-mail from TNO Physics and Electronics Laboratory can be found on: http://www.tno.nl/disclaimer/email.html ------------------------------------------------------------------------------