Error - Data structure has been modified

[#1]

Hi,
Most of the time, I got below error at the time of reloading data.

Data structure has been modified
This is only permitted in QlikView Enterprise Edition.

And Script execution got failed.

As a workaround, I load part of info like for 1 month only out of 5-6 months. Only after that, i will be able to reload complete data. Is there any permanent solution for this as in a customer environment, its not easy to do testing when people are waiting for immediate response.

I am using 8.50.6231.5 professional version.

Thanks.
Arun Mittal

[#2]

It sounds like you have modified the load script in the qvw file?

You can only make minor changes to the script when using QlikView Professional.