The fix for this was done in the latest 20.4 patch. If you want to continue using Studio 20.10 with Orchestrator 20.4, you will need to upgrade Orchestrator to the latest patch. Alternatively you can continue to use Studio 20.4 with your current version of Orchestrator.
Anil_G
ashokkarale
jinal.shah
Gautham_Pattabiraman
postwick
chandreshsinh.jadeja
vrdabberu
Ajay_Mishra
sven.wullum1
Vyshnavi_Nalumachu