Orange is crashes on PC running LDA with Text Mining

[jeffreydconlin]

What's wrong?

Orange keeps crashing with Topic Modeling within workflow. This is happening on a PC with Windows, even after reinstalling Orange.

I don't have any screenshots and can't get one now because I cannot open Orange at this point. I can tell you that at the top left of the screen it says Orange (Not Responding) and then it proceeds to spin in circles, shows a "0%" under the Topic Modeling label and then crashes.

How can we reproduce the problem?

The issue occurred multiple times. Orange was reinstalled and the issue persisted.

What's your environment?

• Operating system: Windows/PC
• Orange version: 3.32.0
• How you installed Orange: From https://orangedatamining.com/download/#macos

[jeffreydconlin]

J867_Workflow_Settings.pdf
Brandwatch Kansas+Jayhawks+Basketball.csv

This works on Mac OS fine, but not on PC Windows.
ezyzip.zip

[jeffreydconlin]

The same issue has affected another student with Windows/PC. They have tried reinstalling Orange without success. The first student reports that the 3.32.0 reinstall fails to launch Orange at all.

Any updates or suggestions?

[ajdapretnar]

Are you running LDA or LSI? The workflow you attached shows LSI.
It indeed works fine on Mac. I can give it a go on Windows later today/tomorrow.
Would you mind opening the Orange Command Prompt on Windows, run pip freeze and post the output here. Perhaps its an issue of different versions of libraries.

[ajdapretnar]

Duplicate of #820.