intallation error on local

[Ubaid-AI]

frappe version 14.67
error when installing crm

Installing crm...
Updating DocTypes for crm : [====================================== ] 96%An error occurred while installing crm: '/crm' is not a valid URL
Traceback (most recent call last):
File "apps/frappe/frappe/commands/site.py", line 400, in install_app
_install_app(app, verbose=context.verbose, force=force)
File "apps/frappe/frappe/installer.py", line 295, in install_app
sync_for(name, force=force, reset_permissions=True)
File "apps/frappe/frappe/model/sync.py", line 109, in sync_for
import_file_by_path(
File "apps/frappe/frappe/modules/import_file.py", line 148, in import_file_by_path
import_doc(
File "apps/frappe/frappe/modules/import_file.py", line 241, in import_doc
doc.insert()
File "apps/frappe/frappe/model/document.py", line 261, in insert
self._validate()
File "apps/frappe/frappe/model/document.py", line 551, in _validate
d._validate_data_fields()
File "apps/frappe/frappe/model/base_document.py", line 883, in validate_data_fields
frappe.utils.validate_url(data, throw=True)
File "apps/frappe/frappe/utils/init.py", line 240, in validate_url
frappe.throw(frappe.("'{0}' is not a valid URL").format(frappe.bold(txt)))
File "apps/frappe/frappe/init.py", line 538, in throw
msgprint(
File "apps/frappe/frappe/init.py", line 506, in msgprint
_raise_exception()
File "apps/frappe/frappe/init.py", line 452, in _raise_exception
raise raise_exception(msg)
frappe.exceptions.ValidationError: '/crm' is not a valid URL

[Shariq Ansari]

Frappe CRM is only compatible with Frappe version 15 and above