Error on creation of any document taxes and charges not being pulled

Error on creation of any document taxes and charges not being pulled
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having this on console.
after saving a quotation title comes with number and not name
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Note: only happening on local network,
if i access outside it doesnt happend,

Help please

Hi @Dany_Carvalheiro , Check the network tab of your dev chrome tools. Is there any ajax request failing while fetching the tax details?

Hello i have this mensage bellow

Check the data which is being sent by the server on this request.

sorry not very expert,

what you mean with data,
or where should i check?

I mean check the response or preview of the request.

i have this mensage

Failed to load response data
only nothing else.

Then debug in the python function and check whether all the arguments are being passed.