Cannot drag clip from source window to timeline

[MisterAdvent]

Steps to reproduce:
1. Have a 1080p sequence

2. Open a 1080p clip in Source window

3. Set in/out times in source window

4. Click Video icon or click in the preview window and drag to sequence
 
Result: ...

Cannot paste video.  Can paste audio

Get little circle/slash icon

Expected: ...Video to drop in just fine
 
System info
    Application: Premiere Pro (Beta) v23.1.0.52
    OS: Windows v10.0.22621, RAM: 63.80 GB GB, CPUs (logical): 16

Also does it in the release version of 23.

[Kevin-Monahan]

Hi Mr. A.,

Sorry. Is Source Patching enabled for both A1 and V1? The controls are located on the far left of the timeline. That is the typical problem.

Thanks,
Kevin