Undocumented error cannot coerce 'function' to a data.frame

Support Analyst Support
1

Hello

$datashield.assign.table(…)

$datashield.errors

as.data.frame.default(x, stringsAsFactors = FALSE) : \n cannot coerce class ‘“function”’ to a data.frame\n"

I wanted to log this, this function/data.frame error occurs on Tabbles/Views of length 0.

If you get this error, there is probably an upload (Table) or dictionary (View) error.

Hope this helps

2

Isn’t it because you assigned the table to the symbol D ? which is a function from the stats package…

3 
datashield.assign.table(
  conns,
  symbol="D",
  table="Project.Table",
  #id.name="id"
  id.name="ID"
)

It turned out that Project.Table was an empty file (with variables but no entities). And that’s not clear from the error message unless I am missing something here.