Error in crm view, attribute onchange: 'onchange_section_id'

[fgclaramonte]

Hello all,

We are using crm_department module, branch 8.0.
We have a problem creating sales opportunities. Loading opportunities Form view, shows the following error message:

AttributeError: 'crm.lead' object has no attribute 'onchange_section_id'

There is not a method called 'onchange_section_id'.

By now, we don't need section_id (Sales team), so we remove:

onchange_section_id(section_id)

from crm_view.xml to avoid the error message.

Please, what is the best solution for this issue?
Thank you.

Regards,
Francisco.