get_course_gradebook error

[Kuipermatthijs]

Hi,

first of all, love the work, and with this API we could manage to build a Shiny board to have an overview of our whole curriculum.

However I now run into an error with the get_course_gradebook()

get_course_gradebook(10633)
mutate_() is deprecated as of dplyr 0.7.0.
Please use mutate() instead.
See vignette('programming') for more help
This warning is displayed once every 8 hours.
Call lifecycle::last_warnings() to see where this warning was generated.Error in UseMethod("mutate_") :
no applicable method for 'mutate_' applied to an object of class "list"

I could create an instance where i still have dplyr 0.7.0, though would it be possible to have this as a fix?

[Kuipermatthijs]

In addition, I did try to roll back to R version 3.3.0, however, that is obsolete with RStudio (current version).
Roll back to dplyr 0.5.0 did not work, as rlang would not be compatible.

If there is something I can do to help, please let me know.

[daranzolin]

Ah, bad timing for the end of the semester! Unfortunately, I'm no longer an active maintainer on this project, so if you want to get involved and submit a pull request, it would be more than welcomed. There are also a handful of other awesome maintainers, so maybe someone else will chime in.

[rmtrane]

I ran into this same problem earlier today. It seems that it is not necessarily related to mutate_ being deprecated (not sure why this shows up), but rather a problem in the process_response function. It seems that this one is easily fixed by using dplyr::bind_rows(d) rather than purr::flatten_df to create the data.frame.

I did also encounter a different issue where the first page wouldn't be downloaded in the paginate function. I also think I have an ad-hoc fix for this.

I'm not familiar with this package or the source code in general, so I don't know how well these fixes generalize, but I can share if you are interested.

Edit: you can find my forked repo with two changes here: https://github.com/rmtrane/rcanvas.

[Kuipermatthijs]

I'll have a look at your updates tomorrow.
I found the error already somewhat off, somewhere i recall it from earlier days. Though i am not sure how i fixed it.

roll back has failed, there have been to many updates since june 2016 to make it run stable.

[jtr13]

@rmtrane Your edits worked for me... maybe submit a PR?