I don't know how to explain this issue:

I need to show the "max time" value for each category in a char, doesn't matter if it is a chart line, bar or dots.

I have the "time" values as seconds (int) but I used SEC_TO_TIME function to change it as hh:mm:ss in the select sentence.

However when I did this change the chart doesn't work anymore, it doesn't show me an error processing type, just not been display.

The cda is showing the data.

Does anyone how to present "time" value as a metric?