admin dashboard new order edit and view issue undefind error

I am having issue with opencart 2.2.0.0 when i go to admin panel new order quick view it gives in undefined error also i am not able to edit those order from it please help please see images





please help me
much appreciate in advance

1. did it work before?
2. have you changed some, e.g. http > https ?
3. have you installed additional extensions?

Guess #3 is your issue.

Yes mate there are many extensions in it but its a always problem mean its from start.

The problem is, first you are using a 'very' buggy version.
Second you are not answering my questions - how should I help then?

So once again:
* did you changed some
* did it worked ever (before)
* did you installed a SSL-Certificate and having now orders with http and https
* have you assigned all payment methods correct
* have you assigned all shipping methods correct

You see, many possibilities the error may come from!