only 0's may be mixed with negative subscripts

[zhaoxirui-boop]

My data format is the same as the sample data, but I have this error. Thus I want to ask how to solve the question as follows:

mage(mydata)

Error in [.default(tr, timeindex - 1) :
only 0's may be mixed with negative subscripts

I am looking forward to your reply, Thank you!

[zhaoxirui-boop]

I don't know if it's the data or if the data is incompatible with the function.

[Nathaniel-Fernandes]

Hi @zhaoxirui-boop, thank you for your comment.

Would it be possible to put a sample of the csv you are working with?

That would help with debugging efforts.