Finstr - Unable to Receive Applications

I am working with an XBRL document submitted by an Indian company in India. The documents can be downloaded for a small fee from the Ministry of Corporate Affairs website . The function xbrl_get_statements()

does not work as shown below.

# Get annual report XBRL and extract statements
options(stringsAsFactors = FALSE)
org2015Inst <- INST #the XML file from MCA website
org2015 <- xbrlDoAll(org2015Inst,cache.dir = "XBRLCache", prefix.out="out", verbose = TRUE)
org2015Stmts <- xbrl_get_statements(org2015)

      

        
        
        
      

    

And this is the error I am getting.

> org2015Stmts <- xbrl_get_statements(org2015)
Error: incorrect length (0), expecting: 965

      

        
        
        
      

    

Can you help?