Group sign not showing in the chart

[#1]

I have created a drill-down group in my chart. My chart is doing alright(i can drill down to the next level) but my chart is not showing any group sign(attaching a pic. for the reference) and hence i am not able to drill up in the chart.

[#2]

HI, once again please check your group which you created early and see fields presented in that group. If you missed anything ,edit it.

[#3]

Thanks vijayreddyg for the reply. But i have checked that. I can drill down by clicking on the chart, but if i have to drill up, then there is no grouping sign in the chart(as mentioned in the image), so i just have to clear all the selections to drill up on that dimension.

[giakoum]

most likely you have created a cyclic group and not a drill down group. Check it in the Edit group dialog.

[#5]

The group sign is visible only when the calculation condition for the chart is not fulfilled.

[giakoum]

can we have a sample application?

[#7]

i am attaching the image. When all the expressions are enabled, this market with the sign becomes invisible.

[#8]

Check whether your expressions are all working fine, and check relation between dimensions in group and metric (i.e. field you are using in expression).if you  want drill up You need to click on drill icon.

[#9]

I have checked everything, but i am still not able to figure out what exactly is the problem. I have some calculated dimensions and then there is a drill-down group as a dimension. But the sign for grouping is invisble in the chart.