Export summary report issue

Hello Anton,

I was trying to add one new parameter in summary report and was able to add AC total hour in summary. Summary report on traccar shows perfect calculated hours for AC On duration. But, when I export summary report in excel it shows "0 h 0 m" in exported report.

I am getting below error:

[qtp827035437-63] WARN org.apache.commons.jexl2.JexlEngine - org.jxls.expression.JexlExpressionEvaluator.evaluate@61![0,15]: 'summary.acHours / 86400000.0;' undefined variable summary.acHours

Any hint in which file I miss the changes.

Thanks.

Looks like you are missing class property.

Thanks for the response.
Can you please guide me what i need to do for resolved this?

Of course we can:

https://www.traccar.org/product/professional-services/

Thanks.