Global Search Error

I m on development branch
Frappe Version: 8.0.0 [beta].
ERPNext Version: 8.0.0[beta].


Traceback (most recent call last):
  File "/home/develop/frappe-bench/apps/frappe/frappe/", line 56, in application
    response = frappe.handler.handle()
  File "/home/develop/frappe-bench/apps/frappe/frappe/", line 19, in handle
  File "/home/develop/frappe-bench/apps/frappe/frappe/", line 42, in execute_cmd
    ret =, **frappe.form_dict)
  File "/home/develop/frappe-bench/apps/frappe/frappe/", line 907, in call
    return fn(*args, **newargs)
  File "/home/develop/frappe-bench/apps/frappe/frappe/utils/", line 29, in get_help
    return HelpDatabase().search(text)
  File "/home/develop/frappe-bench/apps/frappe/frappe/utils/", line 86, in search
    select title, intro, path from help where match(content) against (%s) limit 10''', ('%'+words+'%', words))
  File "/home/develop/frappe-bench/apps/frappe/frappe/", line 138, in sql
    self._cursor.execute(query, values)
  File "/home/develop/frappe-bench/env/local/lib/python2.7/site-packages/MySQLdb/", line 205, in execute
    self.errorhandler(self, exc, value)
  File "/home/develop/frappe-bench/env/local/lib/python2.7/site-packages/MySQLdb/", line 36, in defaulterrorhandler
    raise errorclass, errorvalue
ProgrammingError: (1146, "Table '' doesn't exist")


Try bench update and check again.

Thanks for helping me @pratu16x7.

But you can also use bench migrate to sync up the help database.