amcat.gettokens returns empty

[decenergy]

Hi, I have problems related to get the tokens from articles at the amcat server using R. The output of amcat.gettokens is an empty data frame. I got the tokens for some articlesets before using the exact line of coding but it does not seem to work anymore. Other amcat functions work (e.g. amcat.hits, amcat.getarticlemeta). Any idea what's going wrong?

``` >library(amcatr)`

conn = amcat.connect("https://amcat.nl")
library(corpustools)
t = amcat.gettokens(conn, project=914, articleset = 23894, module = `"corenlp")
#GET https://amcat.nl/api/v4/projects/914/articlesets/23894/tokens/?page=1&module=corenlp&page_size=1&format=csv

head(t)
#NULL

[vanatteveldt]

Hey Jeroen,

Sorry, I didn't see the issue immediately.

The problem is that lemmatization/parsing doesn't happen automatically anymore. I'll run them through corenlp (again), and then the function should work again.

-- Wouter

[decenergy]

Thanks for your response. Let me know when you have been able to fix it.

[vanatteveldt]

They should be done now, see https://amcat.nl/api/v4/projects/914/articlesets/23894/preprocess/. Reopen the issue if the problem persists

[decenergy]

I am not sure what to do with the link but the function does not seem to be working yet for me. The following error message still occurs:

> test=amcat.gettokens(conn, project=914, articleset =23894, module = "corenlp")
GET https://amcat.nl/api/v4/projects/914/articlesets/23894/tokens/?module=corenlp&page_size=1&format=rda&page=1
Error in amcat.getURL(conn, path, page_filters, post = post, post_options,  : 
  Unexpected Response Code 400
It looks like you did something wrong, or there is something wrong in the amcat-r library. Please check your command and the error message below, or create an issue at http://github.com/amcat/amcat-r/issues
ValidationError: Module corenlp not known

[decenergy]

Any progress?