[Bug] Can't generate Single Animation (without enabling Classic)

[fghsnc]

Issue: Animation doesn't generated if No Classic Mode is set.
Version: 11.0.0.1
Expect: Can generate animation only.
Reproduce:

Environment
Classic (uncheck)
Save <<<
>>Options
Check Animation
Save <<<
Add Video to List
Click Start
Wait till Generation finish
Check folder. No file will be generated. Need to enable Classic or VTX.

[admin]

That is not an issue, currently VTM is designed in such way

[fghsnc]

Oh, guess I just use Classic and delete it afterward then. Thanks.