Why do I see the message "no foreman.id" variable(s) when syncing an inventory from Satellite on Ansilble Automation Platform?

Issue

• When syncing an inventory from Satellite, all my hosts are deleted and then created again.

• Why do I see the message no foreman.id variable(s) when syncing an inventory from Satellite?

  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "005a19d57540" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "0065aea42d26" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "016e290db6e5" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "0194430af4e3" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "01b3b9ae5891" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "01c75b38ecb6" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,158 WARNING  awx.main.commands.inventory_import Host "0239627e2934" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,159 WARNING  awx.main.commands.inventory_import Host "02428de1739b" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,159 WARNING  awx.main.commands.inventory_import Host "03378be62ff0" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,159 WARNING  awx.main.commands.inventory_import Host "03420b6e1984" has no "foreman.id" variable(s)
  2021-02-23 03:17:04,159 WARNING  awx.main.commands.inventory_import Host "03679268fe3e" has no "foreman.id" variable(s)