Frappe.core.doctype.lms_source

ERPNext
1

Error: No module named ‘frappe.core.doctype.lms_source’"
builtins.ImportError: Module import failed for LMS Source, the DocType you’re trying to open might be deleted.
Error: No module named ‘frappe.core.doctype.lms_source’

When i Want to install app than i am getting this error in 15 version

2

Is LMS app also installed, also if yes then which branch of LMS are you on?

3

develop