Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:

إدارة علاقات العملاء
e-Commerce
المحاسبة
المخزون
PoS
المشروع
MRP

All apps

كافة المنشورات الأفراد الشارات

علامات التصنيف (عرض الكل)

odoo accounting v14 pos v15

حول هذا المنتدى

المساعدة

Encountered a "Odoo client error", pls advise

javascript error client undefined

3 الردود

14699 أدوات العرض

Markus van Dijk

Hi,

I am introducing Odoo in our organization and encounter an error in my browser (Firefox and Safari).
After finding the problem location, I have a solution, but I am not certain what the best way forward is. First, is patching the code enough or is this a symptom of another problem? Second, what is the best way to submit the patch? As you might guess, I am new to tinkering with Odoo. Please advise.

Here are the details. Request:

http://192.168.99.100/web?debug=#page=0&limit=80&view_type=list&model=project.project&action=142

Popup:

Odoo Client Error
TypeError: undefined is not an object (evaluating 'val.constructor')
http://192.168.99.100/web/static/src/js/pyeval.js:814

After clicking OK (:-)) the next pop-up says:

Odoo Client Error
TypeError: undefined is not an object (evaluating 'dict['widget'].get('value')[1]')
undefined:74

I use Odoo version 8.0-20150401 from the Docker image. The code at odoo-8.0/addons/web/static/src/js/pyeval.js 814 is:

var wrap_context = function (context) {
        for (var k in context) {
            if (!context.hasOwnProperty(k)) { continue; }
            var val = context[k];
            if (val === null) { continue; }  // <======= also test against undefined?
            if (val.constructor === Array) { // <======= line 814
                context[k] = wrapping_list.fromJSON(val);
            } else if (val.constructor === Object
                       && !py.PY_isInstance(val, py.object)) {
                context[k] = wrapping_dict.fromJSON(val);
            }
        }
        return context;
};

At first glance I would say that the test for null should also include a test for undefined. Any thoughts from more experienced hackers?

Regards, Markus

Markus van Dijk

الكاتب

Judging by the comments and answers, no one else encounters this problem. It was probably caused by a timeout of the nginx proxy. After tuning the proxy and restoring a backup of the data we seem to have no reoccurrence of the problem. Thank you for your time :-)

Markus van Dijk

الكاتب

The timeout reported in the nginx log coincided with a request causing long query of the DB. As soon as the nginx timeout was longer than the query time the problem disappeared.

My guess is that the timeout reply received by the client is not converted to a proper error/exception structure in the 'context' array, causing an undefined entry in the array.

FYI: the relevant lines in nginx.conf to prevent the problem in my situation are:

http { 
  server { 
    proxy_connect_timeout 600s;
    proxy_send_timeout 600s;
    proxy_read_timeout 600s;

Hope this helps.

Regards, Markus

CGS

I just got the same error in a custom form, but there is no network traffic when the error occurs. How did you connect it to a proxy problem?

هل أعجبك النقاش؟ لا تكن مستمعاً فقط. شاركنا!

أنشئ حساباً اليوم لتستمتع بالخصائص الحصرية، وتفاعل مع مجتمعنا الرائع!

تسجيل

المنشورات ذات الصلة	الردود	أدوات العرض
Odoo Client Error error client	1 مارس 24	3203
Using Javascript for a pop-up window javascript error button active_id undefined	0 أكتوبر 23	3877
Odoo Client throw Error after installing Web Printscreen ZB module javascript modules error client odooV9	0 مارس 16	5515
ERROR to Create Invoices: Uncaught TypeError: Cannot read property '1' of undefined error undefined	0 مارس 15	5534
Javascript error installing knowledge module javascript error knowledge	2 سبتمبر 25	2140

لقد تم الإبلاغ عن هذا السؤال

هل أعجبك النقاش؟ لا تكن مستمعاً فقط. شاركنا!