When upload TAS for VMs [Windows] product via Operations Manager or API, the upload fails with error
{"errors":{"product":["is invalid: has an invalid release 'windows2019fs' specified for job type 'Windows Diego Cell'"]}}
TAS for VMs [Windows]
The problem is due to missing step of using Windows FS Injector tool to inject necessary dependencies into the product file.
Please follow product installation document - Installing and Configuring TAS for VMs [Windows] > Prerequisites, to complete the steps with Windows FS Injector tool.