SchoolTool Intervention

intervention crashes/can not be opened

Bug #1274381 reported by Sridadi
This bug report is a duplicate of:  Bug #1231371: Intervention tab causes Server Error. Edit Remove
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This bug affects 1 person
Affects Status Importance Assigned to Milestone
SchoolTool Intervention
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Undecided
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Bug Description

=====================================
Please fill in steps to reproduce this bug here:

=====================================

Exception

TypeError: object of type 'NoneType' has no len()

Traceback

File "/usr/lib/python2.7/dist-packages/zope/publisher/publish.py", line 132, in publish
  result = publication.callObject(request, obj)
File "/usr/lib/python2.7/dist-packages/zope/app/publication/zopepublication.py", line 205, in callObject
  return mapply(ob, request.getPositionalArguments(), request)
File "/usr/lib/python2.7/dist-packages/zope/publisher/publish.py", line 107, in mapply
  return debug_call(obj, args)
Extra information: schooltool.skin.flourish.zcml_content.FlourishInterventionStartupView_index.html object at 0xb207b7cc
File "/usr/lib/python2.7/dist-packages/zope/publisher/publish.py", line 113, in debug_call
  return obj(*args)
File "/usr/lib/python2.7/dist-packages/schooltool/intervention/browser/intervention.py", line 367, in __call__
  return super(InterventionStartupView, self).__call__()
File "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/page.py", line 100, in __call__
  result = self.render(*args, **kw)
File "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/page.py", line 54, in render
  return self.template(*args, **kw)
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 81, in __call__
  return self.im_func(im_self, *args, **kw)
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 49, in __call__
  sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 132, in pt_render
  strictinsert=0, sourceAnnotations=sourceAnnotations
Template "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/templates/main.pt"
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 241, in __call__
  interpreter()
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 271, in __call__
  self.interpret(self.program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 343, in interpret
  handlers[opcode](self, args)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 533, in do_optTag_tal
  self.do_optTag(stuff)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 518, in do_optTag
  return self.no_tag(start, program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 513, in no_tag
  self.interpret(program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 343, in interpret
  handlers[opcode](self, args)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
  structure = self.engine.evaluateStructure(expr)
File "/usr/lib/python2.7/dist-packages/zope/tales/tales.py", line 696, in evaluate
  return expression(self)
Template "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/templates/main.pt", line 79, column 8
  Expression: PathExpr standard:u'view/page_template|nothing'
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 217, in __call__
  return self._eval(econtext)
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 211, in _eval
  return ob()
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 81, in __call__
  return self.im_func(im_self, *args, **kw)
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 49, in __call__
  sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 132, in pt_render
  strictinsert=0, sourceAnnotations=sourceAnnotations
Template "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/templates/page.pt"
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 241, in __call__
  interpreter()
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 271, in __call__
  self.interpret(self.program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 343, in interpret
  handlers[opcode](self, args)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 583, in do_setLocal_tal
  self.engine.setLocal(name, self.engine.evaluateValue(expr))
File "/usr/lib/python2.7/dist-packages/zope/tales/tales.py", line 696, in evaluate
  return expression(self)
Template "/usr/lib/python2.7/dist-packages/schooltool/skin/flourish/templates/page.pt", line 14, column 2
  Expression: PathExpr standard:u'view/content_template|nothing'
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 217, in __call__
  return self._eval(econtext)
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 211, in _eval
  return ob()
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 81, in __call__
  return self.im_func(im_self, *args, **kw)
File "/usr/lib/python2.7/dist-packages/zope/browserpage/viewpagetemplatefile.py", line 49, in __call__
  sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 132, in pt_render
  strictinsert=0, sourceAnnotations=sourceAnnotations
Template "/usr/lib/python2.7/dist-packages/schooltool/intervention/browser/templates/f_intervention_startup.pt"
File "/usr/lib/python2.7/dist-packages/zope/pagetemplate/pagetemplate.py", line 241, in __call__
  interpreter()
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 271, in __call__
  self.interpret(self.program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 343, in interpret
  handlers[opcode](self, args)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
  self.no_tag(stuff[-2], stuff[-1])
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 513, in no_tag
  self.interpret(program)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 343, in interpret
  handlers[opcode](self, args)
File "/usr/lib/python2.7/dist-packages/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
  structure = self.engine.evaluateStructure(expr)
File "/usr/lib/python2.7/dist-packages/zope/tales/tales.py", line 696, in evaluate
  return expression(self)
Template "/usr/lib/python2.7/dist-packages/schooltool/intervention/browser/templates/f_intervention_startup.pt", line 6, column 8
  Expression: PathExpr standard:u'view/available_table/render'
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 217, in __call__
  return self._eval(econtext)
File "/usr/lib/python2.7/dist-packages/zope/tales/expressions.py", line 211, in _eval
  return ob()
File "/usr/lib/python2.7/dist-packages/schooltool/table/table.py", line 441, in render
  return formatter() if formatter is not None else ''
File "/usr/lib/python2.7/dist-packages/zc/table/table.py", line 67, in __call__
  self._getCSSClass('table'), self.renderContents(),
File "/usr/lib/python2.7/dist-packages/zc/table/table.py", line 77, in renderContents
  self.renderRows())
File "/usr/lib/python2.7/dist-packages/schooltool/table/table.py", line 175, in renderRows
  return ''.join([self.renderRow(item) for item in self.getItems()])
File "/usr/lib/python2.7/dist-packages/zc/table/table.py", line 464, in renderRow
  self.renderCells(item))
File "/usr/lib/python2.7/dist-packages/schooltool/table/table.py", line 191, in renderCells
  if col.name != self.group_by_column])
File "/usr/lib/python2.7/dist-packages/zc/table/table.py", line 115, in renderCell
  self._getCSSClass('td'), self.getCell(item, column),)
File "/usr/lib/python2.7/dist-packages/zc/table/table.py", line 121, in getCell
  return column.renderCell(item, self)
File "/usr/lib/python2.7/dist-packages/schooltool/table/column.py", line 348, in renderCell
  unindex(indexed_item), formatter)
File "/usr/lib/python2.7/dist-packages/zc/table/column.py", line 111, in renderCell
  value = self.getter(item, formatter)
File "/usr/lib/python2.7/dist-packages/zope/component/hooks.py", line 119, in adapter_hook
  return siteinfo.adapter_hook(interface, object, name, default)
File "/usr/lib/python2.7/dist-packages/schooltool/intervention/catalog.py", line 94, in goalGetter
  if len(value) 50:

Modules

schooltool 2.6.0 (/usr/lib/python2.7/dist-packages)
schooltool.lyceum.journal 2.6.0 (/usr/lib/python2.7/dist-packages)
schooltool.gradebook 2.6.0 (/usr/lib/python2.7/dist-packages)
schooltool.cando 2.6.0 (/usr/lib/python2.7/dist-packages)
schooltool.intervention 2.6.0 (/usr/lib/python2.7/dist-packages)

Runtime

Python 2.7.5+ (default, Sep 19 2013, 13:49:51)
[GCC 4.8.1]
Linux STAT 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:16:27 UTC 2013 i686 i686
Filesystem encoding ANSI_X3.4-1968, preferred ANSI_X3.4-1968

Revision history for this message
Gediminas Paulauskas (menesis) wrote :

This has been fixed, add SchoolTool PPA to receive bugfixes: http://book.schooltool.org/install-2_0.html#schooltool-ppa

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