[CPS-devel] problem creating external method with CPS-3.4-beta

[Joachim Schmitz]

Hi,

I tried to create an external method for installation of my product that 
fails with this message:

The specified module, WAeUP.install, couldn't be found. (Also, the 
following error occurred while attempting to render the standard error 
message, please see the event log for full details: You are not allowed 
to access 'aq_explicit' in this context)

On the console I have:

2006-01-11 10:55:05 ERROR root Exception while rendering an error message
Traceback (most recent call last):
   File "/ZP/z29/lib/python/OFS/SimpleItem.py", line 223, in 
raise_standardErrorMessage
     v = s(**kwargs)
   File "/ZP/z29/lib/python/Shared/DC/Scripts/Bindings.py", line 311, in 
__call__    return self._bindAndExec(args, kw, None)
   File "/ZP/z29/lib/python/Shared/DC/Scripts/Bindings.py", line 348, in 
_bindAndExec
     return self._exec(bound_data, args, kw)
   File "/ZP/i29/Products/CMFCore/FSPageTemplate.py", line 195, in _exec
     result = self.pt_render(extra_context=bound_names)
   File "/ZP/i29/Products/CMFCore/FSPageTemplate.py", line 134, in pt_render
     result = FSPageTemplate.inheritedAttribute('pt_render')(
   File "/ZP/z29/lib/python/Products/PageTemplates/PageTemplate.py", 
line 104, in pt_render
     tal=not source, strictinsert=0)()
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 238, in __call__
     self.interpret(self.program)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 281, in interpret
     handlers[opcode](self, args)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 457, in 
do_optTag_tal
     self.do_optTag(stuff)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 442, in do_optTag
     return self.no_tag(start, program)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 437, in no_tag
     self.interpret(program)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 281, in interpret
     handlers[opcode](self, args)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 749, in do_useMacro
     self.interpret(macro)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 281, in interpret
     handlers[opcode](self, args)
   File "/ZP/z29/lib/python/TAL/TALInterpreter.py", line 507, in 
do_setLocal_tal
     self.engine.setLocal(name, self.engine.evaluateValue(expr))
   File "/ZP/z29/lib/python/Products/PageTemplates/TALES.py", line 221, 
in evaluate
     return expression(self)
   File "/ZP/z29/lib/python/Products/PageTemplates/ZRPythonExpr.py", 
line 47, in __call__
     return eval(code, g, {})
   File "Python expression "here.getContextUrl(utool=utool)"", line 1, 
in <expression>
   File "/ZP/i29/Products/CMFCore/FSPythonScript.py", line 108, in __call__
     return Script.__call__(self, *args, **kw)
   File "/ZP/z29/lib/python/Shared/DC/Scripts/Bindings.py", line 311, in 
__call__    return self._bindAndExec(args, kw, None)
   File "/ZP/z29/lib/python/Shared/DC/Scripts/Bindings.py", line 348, in 
_bindAndExec
     return self._exec(bound_data, args, kw)
   File "/ZP/i29/Products/CMFCore/FSPythonScript.py", line 163, in _exec
     result = f(*args, **kw)
   File "Script (Python)", line 15, in getContextUrl
Unauthorized: You are not allowed to access 'aq_explicit' in this context

I tried to create this external method outside a cps-instance with 
zope-2.9 and that fails with:

The specified module, WAeUP.install, couldn't be found.

The WAeUP product is installed and contains an install.py.

With zope-2.8.2 this works fine.



-- 
Mit freundlichen Grüßen                                Joachim Schmitz
......................................................................
AixtraWare eK ..Joachim Schmitz ..www.aixtraware.de ..t: +49-2464-8851
Hüsgenstr. 33a .....d-52457 Aldenhoven .............f: +49-2464-905163