Upgrading v12 to V13

[benjamin6300]

I just install ERPNext on Digital Ocean and discovered that the version i installed is version 12, but what i want is version 13, how do i upgrade the ERPNext

[mohsininspire]

ERPNext v12 to v13 migration issue

Following steps worked for me, most of the errors are because of missing certain fields and modules in different versions of erpnext 12. use bench migrate --skip-failing after switching branch from v12 to v13. Upgrade The System sudo apt update sudo apt upgrade Update node-npm-yarn curl -fsSL https://deb.nodesource.com/setup_10.x| sudo -E bash - sudo apt-get install -y nodejs sudo npm install -g npm sudo npm install -g yarn Upgrade Frappe Bench sudo -H pip3 install --upgrade frappe-be…

Use this link.

[satishvijayan]

This is not working yet. I think we need to change the node source to

curl -fsSL https://deb.nodesource.com/setup_14.x | sudo -E bash -

Also take a backup of the server before doing bench switch-to-branch… Saves a lot of time

This fails when on custom scripts. Don’t know why.

Traceback (most recent call last):
File “/srv/bench/frappe-bench/apps/frappe/frappe/modules/utils.py”, line 203, in load_doctype_module
doctype_python_modules[key] = frappe.get_module(module_name)
File “/srv/bench/frappe-bench/apps/frappe/frappe/init.py”, line 941, in get_module
return importlib.import_module(modulename)
File “/srv/bench/frappe-bench/env/lib/python3.8/importlib/init.py”, line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File “”, line 1014, in _gcd_import
File “”, line 991, in _find_and_load
File “”, line 961, in _find_and_load_unlocked
File “”, line 219, in _call_with_frames_removed
File “”, line 1014, in _gcd_import
File “”, line 991, in _find_and_load
File “”, line 973, in _find_and_load_unlocked
ModuleNotFoundError: No module named ‘frappe.core.doctype.custom_script’

[abrarpv97]

@satishvijayan In version 13 doctype Custom Script is changed to Client Script

if you have custom app . then follow below steps

1. goto custom_app/fixtures/custom_script.json . change ‘Custom Script’ to ‘Client Script’ from custom_script.json
2. rename custom/fixtures/custom_script.json to custom/fixtures/client_script.json
3. goto custom_app /hook.py , then change “dt”: “Custom Script” to “dt”: “Client Script”

[satishvijayan]

That is great, thanks!!!

Along the same lines. I get the same error for desk_page.

I deleted desk_page.json and it sailed through. I have to recreated the desk-pages, but that is not so painful.