I’m trying to upgrade from v12 to v13
Facing error with command
bench switch-to-branch version-13 frappe erpnext --upgrade
Executing erpnext.patches.v13_0.add_default_interview_notification_templates in test.site (_dc9df6ba4df4291d)
File “/home/frappe/frappe-bench/apps/frappe/frappe/email/doctype/email_template/email_template.py”, line 17, in validate
if self.use_html:
AttributeError: ‘EmailTemplate’ object has no attribute ‘use_html’
Previously my version is
erpnext 12.9.4
frappe 12.6.1
but now after that command, version
erpnext 13.52.8
frappe 13.58.4
However, the process was not complete, it stop because of that error
Thank you in advance for you help