Hello,
I am trying to set up the my dropbox settings as per the documentation provided. after adding Access key and Access Secret, when I click on Allow Dropbox Access I get an error which is as bellow. Can anyone suggest me solution?
Traceback (most recent call last):
File “/home/frappe/frappe-bench/apps/frappe/frappe/app.py”, line 56, in application
response = frappe.handler.handle()
File “/home/frappe/frappe-bench/apps/frappe/frappe/handler.py”, line 21, in handle
data = execute_cmd(cmd)
File “/home/frappe/frappe-bench/apps/frappe/frappe/handler.py”, line 52, in execute_cmd
return frappe.call(method, **frappe.form_dict)
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 913, in call
return fn(*args, **newargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/dropbox_settings/dropbox_settings.py”, line 221, in get_dropbox_authorize_url
app_details = get_dropbox_settings(redirect_uri=True)
File “/home/frappe/frappe-bench/apps/frappe/frappe/integrations/doctype/dropbox_settings/dropbox_settings.py”, line 196, in get_dropbox_settings
+ ‘/api/method/dropbox_erpnext_broker.www.setup_dropbox.generate_dropbox_access_token’,
TypeError: unsupported operand type(s) for +: ‘NoneType’ and ‘unicode’