Data Mart Export Error: "Process failed: Exception during execution"

Hi Everyone,

Our team is currently exploring DHIS2 for our project here in the
Philippines. I have installed DHIS2 with MySql database on localhost and
worked fine (entering org units, data elements, and forms). However, when
exporting on data mart, I got this error:

[image: Inline image 1]

I have attached the log files for your reference. I hope someone could help
me on this.

Cheers,

Aldren Gonzales

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