Hi All, I have just installed a product called DCWorkflow but when I restart zope it says it is broken and I get an error message trying to view it: Traceback (most recent call last): File "/export/home/zope/Zope-2.4.3- src/lib/python/OFS/Application.py", line 563, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/__init__.py", line 92, in ? import DCWorkflow, States, Transitions, Variables, Worklists, Scripts File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/DCWorkflow.py", line 117, in ? from Transitions import TRIGGER_AUTOMATIC, TRIGGER_USER_ACTION, \ File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Transitions.py", line 102, in ? from Guard import Guard File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Guard.py", line 100, in ? from Expression import Expression, StateChangeInfo, createExprContext File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Expression.py", line 98, in ? from Products.PageTemplates.Expressions import getEngine ImportError: No module named PageTemplates.Expressions Do I need other products to work along side it? Thanks James
You need Page Templates -----Original Message----- From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of j.c.mcnulty@open.ac.uk Sent: 15 November 2001 17:29 To: zope@zope.org Subject: [Zope] DCWorkFlow Error Hi All, I have just installed a product called DCWorkflow but when I restart zope it says it is broken and I get an error message trying to view it: Traceback (most recent call last): File "/export/home/zope/Zope-2.4.3- src/lib/python/OFS/Application.py", line 563, in import_product product=__import__(pname, global_dict, global_dict, silly) File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/__init__.py", line 92, in ? import DCWorkflow, States, Transitions, Variables, Worklists, Scripts File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/DCWorkflow.py", line 117, in ? from Transitions import TRIGGER_AUTOMATIC, TRIGGER_USER_ACTION, \ File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Transitions.py", line 102, in ? from Guard import Guard File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Guard.py", line 100, in ? from Expression import Expression, StateChangeInfo, createExprContext File "/export/home/zope/Zope-2.4.3- src/Products/DCWorkflow/Expression.py", line 98, in ? from Products.PageTemplates.Expressions import getEngine ImportError: No module named PageTemplates.Expressions Do I need other products to work along side it? Thanks James _______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
You should ask CMF questions on the CMF list, zope-cmf@zope.org. I'm forwarding this there, as well as replying here. To answer your question, DCWorkflow uses TALES for its expressions - see: http://www.zope.org/Members/4am/ZPT seb * j.c.mcnulty@open.ac.uk <j.c.mcnulty@open.ac.uk> [011115 17:36]:
I have just installed a product called DCWorkflow but when I restart zope it says it is broken and I get an error message trying to view it:
ImportError: No module named PageTemplates.Expressions
participants (3)
-
j.c.mcnulty@open.ac.uk -
Norman Khine -
seb bacon