Problem Shipping Carrier "doesnt save prices for all zones"

[GTR]

Hi,

 

We have multiple shipping couriers with different zones so we made a zone for every country so we can change shipping price per country instead of zones with multiple countries.

 

 

We now have 244 zones and will save correctly for all 244 zones if we keep it on/under 3 weight ranges, but once a 4th or more weight range(s) is/are added and all zones are selected we can't save and get this error message:

 

TECHNICAL ERROR:

Details:
Error thrown: [object Object]
Text status: parsererror

 

 

It does save when we have more then 3 weight ranges but only for a certain amount zones selected (don't know the exact amount but until 40 zones no problems), it does not save when all zones are selected, also a couple zones less then all 244 also doesn't save

 

Maybe the browser console for Mozilla JS message has anything to do with this error: unsafe/forbidden CPOW usage

 

 

Is there a limit somewhere perhaps, have tried to find a solution for about 6 hours now with no result.

Any advise would be very much appreciated.

(Prestashop version 1.6.1.6)

[joseantgv]

- Enable errors and check the message in console (Ctrl + Shift + J)

- You have a jQuery error. It seems that there is a script executing in dh42.js before jQuery is loaded.