Welcome to the Make community!
Here are similar issues that other forum members have encountered before:
- [Instagram for Business] Post Video
- [Instagram for Business] Posting Reels
- Posting Reels - Error code 2207026
- Instagram reels Error: error code 2207026
- Instagram reels Error: Media upload has failed with error code 2207026
The video format is not supported (error code “352”, subcode “2207026”) Here, the Instagram publishing error is because the format of the video must be MOV or MP4 (MPEG-4 Part 14) file. We therefore invite you to import your video in one of these formats and try again to publish your video.
In your case, your link https://watch.wave.video/lJekNQjEeBMstfDC, is NOT a direct link to a video file, but it is a link to a web page displaying a video player that plays a video file.
As you can see here, it is a web page. So you cannot use this link.