Re: Porque es este error de mensaje? Why is this error message?
What are the specs of the computer you are using? If you perform a limited load in the script with 100 records and it is fine but when you try to load 30.000 rows it fails, it may be due to a very low hardware specs, because 30.000 rows is not that much volume even for a domestic computer.
Any chance you could share the app to take a look at it? Also, if you load just a few records, those charts render ok?
By the way it seems the error is related to a memory error.