Getting following error after doing bench update --upgrade.
Is there an option to revert back to V7 and restore my database?
Traceback (most recent call last):
File “/usr/lib/python2.7/runpy.py”, line 162, 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/idefix/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 79, in
main()
File “/home/idefix/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 16, in main
click.Group(commands=commands)(prog_name=‘bench’)
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 716, in call
return self.main(*args, **kwargs)
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 696, in main
rv = self.invoke(ctx)
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 889, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/home/idefix/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py”, line 534, in invoke
return callback(*args, **kwargs)
File “/home/idefix/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/idefix/frappe-bench/apps/frappe/frappe/commands/init.py”, line 24, in _func
ret = f(frappe._dict(ctx.obj), *args, **kwargs)
File “/home/idefix/frappe-bench/apps/frappe/frappe/commands/site.py”, line 210, in migrate
migrate(context.verbose, rebuild_website=rebuild_website)
File “/home/idefix/frappe-bench/apps/frappe/frappe/migrate.py”, line 31, in migrate
frappe.modules.patch_handler.run_all()
File “/home/idefix/frappe-bench/apps/frappe/frappe/modules/patch_handler.py”, line 29, in run_all
if not run_single(patchmodule = patch):
File “/home/idefix/frappe-bench/apps/frappe/frappe/modules/patch_handler.py”, line 63, in run_single
return execute_patch(patchmodule, method, methodargs)
File “/home/idefix/frappe-bench/apps/frappe/frappe/modules/patch_handler.py”, line 83, in execute_patch
frappe.get_attr(patchmodule.split()[0] + “.execute”)()
File “/home/idefix/frappe-bench/apps/frappe/frappe/patches/v8_0/rename_page_role_to_has_role.py”, line 9, in execute
frappe.rename_doc(‘DocType’, ‘Page Role’, ‘Has Role’)
File “/home/idefix/frappe-bench/apps/frappe/frappe/init.py”, line 668, in rename_doc
return rename_doc(*args, **kwargs)
File “/home/idefix/frappe-bench/apps/frappe/frappe/model/rename_doc.py”, line 75, in rename_doc
new_doc.add_comment(‘Edit’, _(“renamed from {0} to {1}”).format(frappe.bold(old), frappe.bold(new)))
File “/home/idefix/frappe-bench/apps/frappe/frappe/model/document.py”, line 977, in add_comment
out.insert(ignore_permissions=True)
File “/home/idefix/frappe-bench/apps/frappe/frappe/model/document.py”, line 194, in insert
self._validate()
File “/home/idefix/frappe-bench/apps/frappe/frappe/model/document.py”, line 400, in _validate
self._validate_mandatory()
File “/home/idefix/frappe-bench/apps/frappe/frappe/model/document.py”, line 620, in _validate_mandatory
name=self.name))
frappe.exceptions.MandatoryError: [Version, _VER000002]: doclist_json