When editing a Test from the Apps (Add-ons) menu -> Edit option, Tests lose their Steps information

Steps to replicate: 

• Click on the Apps option on the left side menu from the Project
• Select any Test from the list and click on the Edit option on the right side
• Edit screen opens but the Steps will be missing - it shows the Steps label only
  • If you save changes, you lose the Steps information
  • This happens to all Test types