IndexError: Dimension out of range (expected to be in range of [-2, 1], but got 2)

[40001277-FEA]

Hi, I am testing my neuralprophet global model to a test dataset. I trained the model with lagged regressors. But, when testing the model on the test dataset, the following error occurs:

IndexError: Dimension out of range (expected to be in range of [-2, 1], but got 2)

Test dataset:

Line of code that generates the error:

[ourownstory]

Please feel free to open an issue and please provide the minimal code snippet for us to reproduce this issue.