error com.dataiku.dip.datasets.fs.FilesystemDatasetTestHandler are in unnamed module of loader 'app'
I get an error when trying to get dataset
https://www2.census.gov/geo/tiger/TIGER2019/COUNTY/tl_2019_us_county.zip
or
ftp://ftp2.census.gov/geo/tiger/TIGER2019/COUNTY/tl_2019_us_county.zip
from New HTTP dataset or or New FTP dataset respectively
An error occurred
class com.dataiku.dip.datasets.fs.HTTPDatasetTestHandler cannot be cast to class com.dataiku.dip.datasets.fs.FilesystemDatasetTestHandler (com.dataiku.dip.datasets.fs.HTTPDatasetTestHandler and com.dataiku.dip.datasets.fs.FilesystemDatasetTestHandler are in unnamed module of loader 'app')
Logs may contain additional information
Additional technical details
- Error type:java.lang.ClassCastException
Answers
-
Hi,
Could you clarify what format this data is supposed to be in? If you try downloading the zip manually, the zip consists of a wide ranging set of files: shx, xml, shp, prj, dbf, and cpg. Depending on how the data is supposed to be read, you could either try uploading the file directly or using python to read it, do some preprocessing, and then create the output dataset once it's a dataframe.
Best,
Andrew
-
Herve Partner, Dataiku DSS Core Designer, Dataiku DSS & SQL, Dataiku DSS ML Practitioner, Dataiku DSS Core Concepts, Dataiku DSS Adv Designer, Registered Posts: 58 Partner
File is shapefile type (as per "Working with Shapefiles and US Census Data in DSS" tutorial)
I did indicate "Shapefile" in the format/schema tab
-
Any news on this error? I'm having the same problem