JSON Fetch error: Application Error

[DreiChez]

Hello,

I received an error when using the AVC estType when using the EventStudy package.

Specifically, i got the error: Error in checkESTAPIError(req) : Internal Server Error (HTTP 500).

What should i do?

*As a reference, my request, firm, and market files are attached below.
01_RequestFile.csv
02_firmData.csv
*

03_MarketData.csv