Cockpit Widget Chart Error Unable to load column

Question

I have this error when run the report, but the chart widget is running ok, what's the error?

The file log is empty, so, what's the problem?

English is not my mother tongue; please excuse any errors on my part.

Comments

It seems that you change column's names in your dataset, and inside cockpit template you have saved column's names  of old dataset... Please configure dataset as your chart is expecting.

Answer 1

I solved it changing on line 329 the variable to true in the path Knowage-Server/knowagecockpitengine/src/main/webapp/js/src/angular_1.4/cockpit/services/cockpitModule_datasetServices.js

Can someone give me a better solution?

English is not my mother tongue; please excuse any errors on my part.

Can someone give me a better solution?

Comments

You need to reconfigure columns that you choose from dataset. As I wrote you,you have changed column's names in your dataset, and inside cockpit template you have saved column's names  of old dataset.