Summary
Causes of error "localhost refused to connect".
Description
- Successfully installed Edge Insights for Industrial.
- Ran custom application - video stream started but receiving error: localhost refused to connect.
Resolution
This is caused by an issue with a User Defined Function (UDF).
Create a new UDF or edit the current UDF for classification.
Refer to the file from /Edge_Insights_for_Industrial_2.6.2/training-and-learning- suite/nnframework/tf/inferOpenvino/classificationInfer.py