eventstudy2 --> variable __00002H not found --> r(111);

[Liang yung-han]

I am running the command "eventstudy2" but I am getting the error message

variable __00002H not found
r(111);

I am also attaching the image. Is there any way to solve it?

Thank you!

[Devra Golbe]

Welcome to the Stata forum. You are much more likely to get an answer if you give listers more to work with. I urge you to read and heed the advice in the FAQ. For starters, show exactly what you typed. Either use dataex to show a small subset of your data, or demonstrate the error using a publicly available dataset.