Hello everybody,
I created some costum documents in ERPNext v15, for example a custom Delivery Note and a custom Invoice. They look good in the preview, but when I try to print them, i get the Server-Error 500 and the following error code:
Traceback (most recent call last):
File "apps/frappe/frappe/website/serve.py", line 20, in get_response
response = renderer_instance.render()
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "apps/frappe/frappe/website/page_renderers/template_page.py", line 84, in render
html = self.get_html()
^^^^^^^^^^^^^^^
File "apps/frappe/frappe/website/utils.py", line 527, in cache_html_decorator
html = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "apps/frappe/frappe/website/page_renderers/template_page.py", line 95, in get_html
self.update_context()
File "apps/frappe/frappe/website/page_renderers/template_page.py", line 163, in update_context
data = self.run_pymodule_method("get_context")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "apps/frappe/frappe/website/page_renderers/template_page.py", line 223, in run_pymodule_method
return method(self.context)
^^^^^^^^^^^^^^^^^^^^
File "apps/frappe/frappe/www/printview.py", line 72, in get_context
body = get_rendered_template(
^^^^^^^^^^^^^^^^^^^^^^
File "apps/frappe/frappe/www/printview.py", line 178, in get_rendered_template
format_data_map[df.get("fieldname")] = df
^^^^^^
AttributeError: 'str' object has no attribute 'get'
Can anyone help to find a solution for this? We have some invoices that need to printed very soon. Thanks in advance!