where u are saving it? the file name and the path
its the new app.
So i ran bench new-app membership
Then I went to cd /apps/membership/membership/config/desktop.py
i got it …so you have to save in
/apps/membership/membership/config/desktop.py:
def get_data():
return [
{
"module_name": "Membership",
"color": "#1777CB",
"icon": "fa fa-users",
"type": "module",
"label": _("Membership")
}]
and in apps/membership/membership/config/membership.py
def get_data():
return [
{
"label": _("Masters"),
"items": [
{
{
"type": "doctype",
"name": "Customer", "description": _("Customer database.")
},
{
"type": "doctype",
"name": "Supplier",
"description": _("Supplier database.")
},
{
"type": "doctype",
"name": "Item",
},
{
"type": "doctype",
"name": "Asset",
},
{
"type": "doctype",
"name": "Asset Category",
},
}
]
}
]
Perfect I think this makes sense, only issue is there is no memebership.py
Should i just create one?
Yes you have to create it manually 
You can check the config folder of ERPNext for reference.
Awesome sauce! I did I reinstalled the app and it did create the membership.pyc but nothing shows. The app does show and the test doctype I attached in the front end. But none of the backend code is showing. The other doctypes arent pulling through though.
Hello All,
I have the same problem. I have made sure that my desktop.py and mymodule.py code are correct. I have read the codes from erpnext config folder as example. But, my module only showing doctype from it’s own module. Not from other ERPNext modules.
I realy need your help.
Thankyou so much
My bad,
It was just a typo on mymodule.py.
I’m now able to show doctypes from another modules
Thanks!