TypeError when uploading new file

[alex-r-bigelow]

Hi all!

Not sure if this kind of report is useful—or if this is even the right place—but I was playing around with Multinet and seem to hit this error anytime I try to visualize a file with UpSet:

index-073d7c08.js:60 TypeError: Cannot read properties of undefined (reading 'push')
    at index-073d7c08.js:1063:7986
    at Array.forEach (<anonymous>)
    at _Ne (index-073d7c08.js:1063:7937)
    at $tn (index-073d7c08.js:1063:15285)
    at Etn (index-073d7c08.js:1063:15447)
    at _tn (index-073d7c08.js:1063:15664)
    at Atn (index-073d7c08.js:1063:15749)
    at INe (index-073d7c08.js:1063:15794)
    at lJ (index-073d7c08.js:1063:15941)
    at Rtn (index-073d7c08.js:1063:16052)

An example file to reproduce the error—I picked primary key for the first column, and boolean for the rest:

committeeSets_100rows.csv

In case it's relevant, my use case is trying to use UpSet to figure out whether there is a natural class hierarchy in Federal Election Commission data, trying to accomplish tasks like "If all Party Committees are also PACs, I want to model those as a subClassOf PAC, instead of a subClassOf Committee:"

[JakeWags]

Hi Alex,

Thanks for making this issue. It seems like this is an issue in the gray area between Multinet and UpSet.

I tried uploading the dataset you provided, and got the same problem. However, I noticed that your dataset has empty cells to represent 0. My understanding is that this isn't currently supported in Multinet. After I added values (0) to the empty cells, I was able to get the provided dataset to load in Upset. *Note: I tested this with both primary_key and string for the committee id column, both worked.

Here is the updated csv: committeeSets_100rows_updated.csv

Here is a screenshot of that Upset plot:

This is something we should probably either support or warn users about. Whether this is something that should happen in Upset or Multinet is open for discussion. I'll talk to @JackWilb and open a new issue in the relevant repository.

Feel free to re-open this issue if you run into related problems.