Point of Sale Uncaught Error: QWeb2 - template PosTicket: Runtime Error: TypeError: undefined is not a function?

Question

When I try to select a product in the Point of Sale Session I receive the error below.
OpenERP Client error
Uncaught Error: QWeb2 - template['OrderlineWidget']: Runtime Error: TypeError: undefined is not a function
http:// localhost:7269/web/webclient/js:2436
At other times the error is:
OpenERP Client error
Uncaught Error: QWeb2 - template['PosTicket']: Runtime Error: TypeError: undefined is not a function
http:// localhost:7269/web/webclient/js:2436
I have tried to uninstall and install the PO

Thierry Godin · Answer

POS does not work well with IE. Try Firefox instead (install or update to last version) . I use it and have no problem.

/In fact, IE is not supported browser, as writen in source code of pos.xml around line 35/

Also, do you use last version of OpenErp ?

Best Regards.

Mad · Answer

Tried the latest firefox and the problem remains. The next will be to try and install the latest version of OpenERP if I am not already on it. I will feedback after update.
Regards.

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