How to solve the problem of SPRiNt

When I do the analysis of SPRiNT, the default time window is [-1500ms 1500ms], but it occurs “The logical index contains a true value that is outside the array range”, when I changed it [-1000ms 0], it occurs "The array must be a positive integer or logical value". How to solve it....

Hi @Hongchi, please provide more details about the data, e.g., its duration and sampling rate.

Also add more information on the parameters that are being used in SPRiNT.
Add screenshots when relevant.