Traceback (most recent call last):

I am trying to do a web form with a custom doctype. What does this traceback mean?

Traceback (most recent call last):
  File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 62, in application
    response = frappe.handler.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 22, in handle
    data = execute_cmd(cmd)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 53, in execute_cmd
    return frappe.call(method, **frappe.form_dict)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 939, in call
    return fn(*args, **newargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/load.py", line 71, in getdoctype
    docs = get_meta_bundle(doctype)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/load.py", line 81, in get_meta_bundle
    bundle = [frappe.desk.form.meta.get_meta(doctype)]
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/meta.py", line 22, in get_meta
    meta = frappe.cache().hget("form_meta", doctype, lambda: FormMeta(doctype))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/utils/redis_wrapper.py", line 173, in hget
    value = generator()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/meta.py", line 22, in <lambda>
    meta = frappe.cache().hget("form_meta", doctype, lambda: FormMeta(doctype))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/meta.py", line 34, in __init__
    self.load_assets()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/meta.py", line 41, in load_assets
    self.add_code()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/meta.py", line 64, in add_code
    path = os.path.join(get_module_path(self.module), 'doctype', scrub(self.name))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/modules/utils.py", line 147, in get_module_path
    return frappe.get_module_path(module)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 720, in get_module_path
    return get_pymodule_path(local.module_app[module] + "." + module, *joins)
KeyError: u'market'

I did do bench migrate

Share your Custom Doctype form screenshot. Couldn’t replicate this problem with a Custom Doctype and a Web Form on my local machine.