trying to complete Get Ready For Life On Mars Unit and this is the message that I keep getting 'Step not yet complete in My Trailhead Playground 1 Could not find a record in the Communications object. Ensure that you insert at least one record before..."

Hi Hichem,

 Please check whether u have created a record in communication object in playground 1 only. It might happen that you have created the record in another playground 2/3

step1: click on the dropdown above the verify button and select my playground 2

step2: click verify.

step3: if still getting the same error then try another playground 3 or 4