Mws product update error

E-Commerce
1

hi,

I was trying the new feature “Amazon MWS Integration” introduced in V11 and I get this error while updating products. I have around 4000 products on amazon.

    Traceback (most recent call last):
  File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 61, in application
    response = frappe.handler.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 21, in handle
    data = execute_cmd(cmd)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 56, in execute_cmd
    return frappe.call(method, **frappe.form_dict)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1007, in call
    return fn(*args, **newargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 84, in runserverobj
    frappe.desk.form.run_method.runserverobj(method, docs=docs, dt=dt, dn=dn, arg=arg, args=args)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/run_method.py", line 36, in runserverobj
    r = doc.run_method(method)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 772, in run_method
    out = Document.hook(fn)(self, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1048, in composer
    return composed(self, method, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1031, in runner
    add_to_return_value(self, fn(self, *args, **kwargs))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 766, in <lambda>
    fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_mws_settings.py", line 22, in get_products_details
    get_products_details()
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 47, in get_products_details
    create_item_code(product, sku)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 166, in create_item_code
    create_item_price(amazon_item_json, item.item_code)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 202, in create_item_price
    item_price.insert()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 216, in insert
    self.set_new_name()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 378, in set_new_name
    set_new_name(self)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/naming.py", line 42, in set_new_name
    set_name_from_naming_options(autoname, doc)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/naming.py", line 77, in set_name_from_naming_options
    doc.name = make_autoname(autoname, doc=doc)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/naming.py", line 116, in make_autoname
    n = parse_naming_series(parts, doctype, doc)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/naming.py", line 132, in parse_naming_series
    part = getseries(n, digits, doctype)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/naming.py", line 157, in getseries
    current = frappe.db.sql("select `current` from `tabSeries` where name=%s for update", (key,))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/database.py", line 199, in sql
    self._cursor.execute(query, values)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/cursors.py", line 165, in execute
    result = self._query(query)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/cursors.py", line 321, in _query
    conn.query(q)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 860, in query
    self._affected_rows = self._read_query_result(unbuffered=unbuffered)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1061, in _read_query_result
    result.read()
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1356, in read
    self._read_result_packet(first_packet)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1422, in _read_result_packet
    self._read_rowdata_packet()
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1456, in _read_rowdata_packet
    packet = self.connection._read_packet()
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1018, in _read_packet
    packet.check_error()
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 384, in check_error
    err.raise_mysql_exception(self._data)
  File "/home/frappe/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/err.py", line 107, in raise_mysql_exception
    raise errorclass(errno, errval)
InternalError: (1205, u'Lock wait timeout exceeded; try restarting transaction')
2

Can you share your amazon credentials so that someone can check? Otherwise try to use the Date filter on the settings page to import few products, maybe about 200-500, at a time.

3

I have increased the value of variable " innodb wait timeout" to 120 and now i am getting this error

Traceback (most recent call last):
  File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 61, in application
    response = frappe.handler.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 21, in handle
    data = execute_cmd(cmd)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 56, in execute_cmd
    return frappe.call(method, **frappe.form_dict)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1007, in call
    return fn(*args, **newargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 84, in runserverobj
    frappe.desk.form.run_method.runserverobj(method, docs=docs, dt=dt, dn=dn, arg=arg, args=args)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/run_method.py", line 36, in runserverobj
    r = doc.run_method(method)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 772, in run_method
    out = Document.hook(fn)(self, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1048, in composer
    return composed(self, method, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1031, in runner
    add_to_return_value(self, fn(self, *args, **kwargs))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 766, in <lambda>
    fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_mws_settings.py", line 22, in get_products_details
    get_products_details()
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 47, in get_products_details
    create_item_code(product, sku)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 140, in create_item_code
    new_manufacturer = create_manufacturer(amazon_item_json)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/amazon_methods.py", line 172, in create_manufacturer
    filters={"short_name":amazon_item_json.Product.AttributeSets.ItemAttributes.Manufacturer})
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/erpnext_integrations/doctype/amazon_mws_settings/xml_utils.py", line 35, in __getattr__
    d = self.__getitem__(item)
KeyError: 'Manufacturer'
4

Further, I think the date filter can be used to filter out orders not products, right???

5

any update???

6

No update, if you need anyone to look at the issue you need to be willing to “share” your access credentials.

1 Like
7

Is there any update on this? I’m receiving the same KeyError: 'Manufacturer' as @dollar_singh

8

Im receiving the same KeyError: ‘Manufacturer’, any idea?

9

hi, any update??? tkanks