Executing erpnext.patches.v7_0.create_warehouse_nestedset in site1.local (1bd3e0294d)
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/vm/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 79, in <module>
    main()
  File "/home/vm/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 16, in main
    click.Group(commands=commands)(prog_name='bench')
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 700, in __call__
    return self.main(*args, **kwargs)
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 680, in main
    rv = self.invoke(ctx)
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1027, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1027, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 873, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 508, in invoke
    return callback(*args, **kwargs)
  File "/home/vm/frappe-bench/env/local/lib/python2.7/site-packages/click/decorators.py", line 16, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/vm/frappe-bench/apps/frappe/frappe/commands/__init__.py", line 24, in _func
    ret = f(frappe._dict(ctx.obj), *args, **kwargs)
  File "/home/vm/frappe-bench/apps/frappe/frappe/commands/site.py", line 206, in migrate
    migrate(context.verbose, rebuild_website=rebuild_website)
  File "/home/vm/frappe-bench/apps/frappe/frappe/migrate.py", line 27, in migrate
    frappe.modules.patch_handler.run_all()
  File "/home/vm/frappe-bench/apps/frappe/frappe/modules/patch_handler.py", line 25, in run_all
    if not run_single(patchmodule = patch):
  File "/home/vm/frappe-bench/apps/frappe/frappe/modules/patch_handler.py", line 52, in run_single
    return execute_patch(patchmodule, method, methodargs)
  File "/home/vm/frappe-bench/apps/frappe/frappe/modules/patch_handler.py", line 68, in execute_patch
    frappe.get_attr(patchmodule.split()[0] + ".execute")()
  File "/home/vm/frappe-bench/apps/erpnext/erpnext/patches/v7_0/create_warehouse_nestedset.py", line 27, in execute
    make_warehouse_nestedset(company)
  File "/home/vm/frappe-bench/apps/erpnext/erpnext/patches/v7_0/create_warehouse_nestedset.py", line 66, in make_warehouse_nestedset
    set_parent_to_warehouse_account(company)
  File "/home/vm/frappe-bench/apps/erpnext/erpnext/patches/v7_0/create_warehouse_nestedset.py", line 110, in set_parent_to_warehouse_account
    """,("{0} - {1}".format(_("All Warehouses"), company.abbr), company.name))
UnicodeEncodeError: 'ascii' codec can't encode character u'\xce' in position 0: ordinal not in range(128)
Traceback (most recent call last):
  File "/usr/local/bin/bench", line 9, in <module>
    load_entry_point('bench==0.92', 'console_scripts', 'bench')()
  File "/home/vm/bench-repo/bench/cli.py", line 40, in cli
    bench_command()
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 700, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 680, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 1027, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 873, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 508, in invoke
    return callback(*args, **kwargs)
  File "/home/vm/bench-repo/bench/commands/update.py", line 60, in update
    _update(pull, patch, build, bench, auto, restart_supervisor, requirements, no_backup, upgrade, force=force)
  File "/home/vm/bench-repo/bench/commands/update.py", line 90, in _update
    patch_sites(bench_path=bench_path)
  File "/home/vm/bench-repo/bench/utils.py", line 164, in patch_sites
    run_frappe_cmd('--site', 'all', 'migrate', bench_path=bench_path)
  File "/home/vm/bench-repo/bench/utils.py", line 504, in run_frappe_cmd
    raise CommandFailedError(args)
bench.utils.CommandFailedError: ('--site', 'all', 'migrate')