bupaR / pm4py: Object to convert is not a Python object

[DarkHelmet]

I am getting an "Object to convert is not a Python object" error in trying to do the illustrative "discovery_alpha" function within the bupaR package. Reprex below. Any ideas?

library("pm4py")
library("bupaR")
#> Loading required package: edeaR
#> Loading required package: eventdataR
#> Loading required package: processmapR
#> Loading required package: xesreadR
#> Loading required package: processmonitR
#> Loading required package: petrinetR
#> 
#> Attaching package: 'bupaR'
#> The following object is masked from 'package:stats':
#> 
#>     filter
#> The following object is masked from 'package:utils':
#> 
#>     timestamp
patients_completes <- patients %>% filter_lifecycle("complete")
discovery_alpha(patients_completes) -> PN
#> Error in py_to_r.default(X[[i]], ...): Object to convert is not a Python object

^{Created on 2020-02-07 by the reprex package (v0.3.0)}

[DarkHelmet]

I reinstalled / updated version of pm4py package and this now works. Mods, please go ahead and close.

[andresrcs]

If your question's been answered (even by you!), would you mind choosing a solution? It helps other people see which questions still need help, or find solutions if they have similar problems. Here’s how to do it:

FAQ: How do I mark a solution?

If your question has been answered, don't forget to mark the solution! How do I mark a solution? Find the reply you want to mark as the solution and look for the row of small gray icons at the bottom of that reply. Click the one that looks like a box with a checkmark in it: [image] Hovering over the mark solution button shows the label, "Select if this reply solves the problem". If you don't see the mark solution button, try clicking the three dots button ( ••• ) to expand the full set of options. When a solution is chosen, the icon turns green and the hover label changes to: "Unselect if this reply no longer solves the problem". Success! [solution_reply_author] …