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Nilesh JaiswalNilesh Jaiswal 

TRAILHEAD: Desktop Analytics Exploration - Lens State conversion has failed using converter

Hi Geeks,

I am facing an error while checking the below challenge.

Your team's doing great, but how does next month look? Build a lens to visualize the product sales pipeline. Start by exploring the DTC Opportunity dataset. Under Bars, group by Close Date, and then group by Forecast Category. Change the measure from Count of Rows to Sum of # (quantity). Filter to show only open opportunities. Change the chart type to Timeline, and note that Forecast Category is now represented as bar segments. Then save the lens as Sales Pipeline Overview in the My Exploration app you created earlier.
  • Dataset: DTC Opportunity
  • Bars: Close Date (Year-Month)
  • Bar Segments: Forecast Category
  • Bar Length: Sum of #
  • Filters: Closed false
  • Chart Type: Timeline
  • Lens Name: Sales Pipeline Overview
  • App: My Exploration
There was an unhandled exception. Please reference ID: BTCZLJPH. Error: Faraday::ClientError. Message: 550: Lens State conversion has failed using converter insights.api.converters.DashboardState_V43r0_V44r0. Cannot open lens with new Wave Charts in API version below 40.0

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I have created the Lense as follows:

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Best Answer chosen by Nilesh Jaiswal
NagendraNagendra (Salesforce Developers) 
HI NIleah,

Sorry for this issue you are facing.

Faced a similar issue in the past and by Saving it as a stacked bar chart and passed the challenge.

Please let us know if this helps.

Thanks,
Nagendra

All Answers

NagendraNagendra (Salesforce Developers) 
HI NIleah,

Sorry for this issue you are facing.

Faced a similar issue in the past and by Saving it as a stacked bar chart and passed the challenge.

Please let us know if this helps.

Thanks,
Nagendra
This was selected as the best answer
Jarrell DunsonJarrell Dunson
Hey, thanks, I switched to a Staked Bar, and it passed
Bhavesh LalwaniBhavesh Lalwani
Same here. Had to convert it to Stacked bar to complete the challenge. 
Thank you for the help. 
Sagar Jadhav 3Sagar Jadhav 3
This solution works!
ankita choudhary 22ankita choudhary 22
Hi,
I am getting below error while completing trailhead

There was an unhandled exception. Please reference ID: EAQOTVLI. Error: Restforce::ResponseError. Message: 550: Lens State conversion has failed. Cannot open lens with SAQL in API version below 40.0

PLease let me know the issue.
Shiraz Ahmad 1Shiraz Ahmad 1
@ankita choudhary 22

you are receiving this error because you might have changed the query filters manually from "query mode", probably sort "desc".
If yes reset the query or repeat the steps again and for sorting click on dropdown button beside "sum of Amount" bar length , as in pic
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Hope this helps !