jasper repots crash when printing report on centos server

[Normunds (Alistek)]

Jasper repots crash when printing report on centos server.
OpenERP-Client Version : 5.0.6
Last revision No. & ID :Bazaar Package not Found !Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/openerp-server/service/web_services.py", line 687, in go
    (result, format) = obj.create(cr, uid, ids, datas, context)
  File "/usr/lib/python2.4/site-packages/openerp-server/addons/jasper_reports/jasper_report.py", line 202, in create
    return r.execute()
  File "/usr/lib/python2.4/site-packages/openerp-server/addons/jasper_reports/jasper_report.py", line 90, in execute
    generator.generate( dataFile )
  File "/usr/lib/python2.4/site-packages/openerp-server/addons/jasper_reports/JasperReports/BrowseDataGenerator.py", line 234, in generate
    self.allRecords += self.generateIds( record, relations, '', [ { 'root': record } ] )
  File "/usr/lib/python2.4/site-packages/openerp-server/addons/jasper_reports/JasperReports/BrowseDataGenerator.py", line 80, in generateIds
    unrepeated = set( [field.partition('/')[0] for field in relations] )
AttributeError: 'str' object has no attribute 'partition'

Googling around shows, that it could be related to python version 2.4 (not supported method) what is used in Red Hat Linux and clones.

[Hugo Santos (Factorlibre) (hugosantosred)]

Hi, I found this problem too in a centos server, as you say is related to python2.4 that haven't that method.

I made a homemade solution that consist in introduce the function partition in all the files that uses it.

The function is:

def partition(self, cad, sep):
    num = cad.find(sep)
    if num:
        c1 = cad[0:num]
        c2 = cad[num:num+1]
        c3 = cad[num+1:len(cad)]
        cadena = [c1, c2, c3]
        return cadena
    else:
        return cad

Then you have to change all the calls to the function from field.partition('/')[0] to self.partition(field,'/')[0]