I am new to Prestashop-OpenERP connector, I installed the Prestashop and required modules for OpenERP 7 and followed the instructions provided.

When I tried to do "Synchronize Metadata", the jobs and workers were assigned properly but when the Sync started, I had an error that

2014-02-13 06:54:09,636 3026 ERROR presta openerp.addons.connector.queue.worker: Traceback (most recent call last):
  File "/opt/openerp/v7.0/custom_modules/launchpad_links/connector/queue/worker.py", line 122, in run_job
    job.perform(session)
  File "/opt/openerp/v7.0/custom_modules/launchpad_links/connector/queue/job.py", line 472, in perform
    self.result = self.func(session, *self.args, **self.kwargs)
  File "/opt/openerp/v7.0/custom_modules/launchpad_links/prestashoperpconnect/unit/import_synchronizer.py", line 671, in import_record
    importer.run(prestashop_id)
  File "/opt/openerp/v7.0/custom_modules/launchpad_links/prestashoperpconnect/unit/import_synchronizer.py", line 130, in run
    self.mapper.convert(self.prestashop_record)
  File "/opt/openerp/v7.0/custom_modules/launchpad_links/connector/unit/mapper.py", line 717, in convert
    raise DeprecationWarning('Mapper.convert() has been deprecated, '
DeprecationWarning: Mapper.convert() has been deprecated, use Mapper.map_record() then map_record.values()

Also, this error occurs whenever I tried to Sync or Import data from Prestashop.

When I checked, I looked at this question, but It was unanswered. So I thought I might have missed some configuration with Prestashop connectivity to OpenERP.

https://answers.launchpad.net/prestashoperpconnect/+question/242742

How to solve this problem?