Error on uninstalling ERPNext app from site

Hello ,

An exception occurs on uninstalling erpnext via the following command:

$ bench uninstall-app erpnext

removing Module Accounts…
Traceback (most recent call last):
File “/usr/lib/python2.7/runpy.py”, line 174, in _run_module_as_main
main”, fname, loader, pkg_name)
File “/usr/lib/python2.7/runpy.py”, line 72, in _run_code
exec code in run_globals
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 91, in
main()
File “/home/frappe/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 17, in main
click.Group(commands=commands)(prog_name=‘bench’)
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 722, in call
return self.main(*args, **kwargs)
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 697, in main
rv = self.invoke(ctx)
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 1066, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 1066, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 535, in invoke
return callback(*args, **kwargs)
File “/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/click/decorators.py”, line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/commands/init.py”, line 24, in _func
ret = f(frappe._dict(ctx.obj), *args, **kwargs)
File “/home/frappe/frappe-bench/apps/frappe/frappe/commands/site.py”, line 322, in uninstall
remove_app(app, dry_run, yes)
File “/home/frappe/frappe-bench/apps/frappe/frappe/installer.py”, line 212, in remove_app
frappe.delete_doc(“Module Def”, module_name)
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 644, in delete_doc
ignore_permissions, flags)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/delete_doc.py”, line 82, in delete_doc
check_if_doc_is_linked(doc)
File “/home/frappe/frappe-bench/apps/frappe/frappe/model/delete_doc.py”, line 187, in check_if_doc_is_linked
item.parent or item.name), frappe.LinkExistsError)
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 319, in throw
msgprint(msg, raise_exception=exc, title=title, indicator=‘red’)
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 309, in msgprint
_raise_exception()
File “/home/frappe/frappe-bench/apps/frappe/frappe/init.py”, line 282, in _raise_exception
raise raise_exception(encode(msg))
frappe.exceptions.LinkExistsError: Cannot delete or cancel because Module Def Accounts is linked with Print Format Point of Sale

Is there any other way of uninstalling erpnext without the bench uninstall-app command?

Why do you want to do that? Just make a new site?

I want to install a forked version on the same site

I got exactly the same problem, same error, I am trying to remove the kard theme app which seems dead: