Ryan Corces

Thanks. Those look like very helpful resources. I dont see anything in the traceback that would indicate that this is an ArchR problem. It looks like all of the problematic...

This function is very basic and as far as I can tell is only calling base-R functions so I just dont think there is anything for me to do here....

@bschilder - maybe this has something to do with the deprecation of `DataFrame` in favor of `DFrame`?

@JING202 - does a `traceback()` show anything? That might help me understand where the error is coming from.

were working on figuring this out. at the moment, the easiest solution is to use an earlier version of bioconductor/S4 vectors

This is really the only commit of consequence here - https://github.com/GreenleafLab/ArchR/pull/1666/commits/12849f328789811c072ebfdf71148c6354219bd7 The rest are changes to logging. I'm fairly certain that the `+ 1` here causes an off-by-one indexing error...

Hi @waltno! Thanks for using ArchR! Please make sure that your post belongs in the Issues section. Only bugs and error reports belong in the Issues section. Usage questions and...

My suspicion is that some recent changes have altered how this would work. In particular, my guess is that your PeakMatrix has a column called "name" which was recently added....

Thanks for providing that information. I'm unable to recapitulate this error with the tutorial data. Can you provide a `traceback()` showing where the error is occurring? My peak matrix looks...

sorry, copy and paste error. I've edited my post above to include the line where `features` is created.