Long Beep Overwrote my Recorded Audio

Audacity Version 2.3.3.

Mic Used: Jabra Evolve 65 Bluetooth Headset

Op System: Windows 10 on HP

My first recording went great! No issues. I was able to record, edit and publish with ease.

With the same equipment, I recorded my second project and saved it. Later, I reopened the project and there are multiple instances (2-10 seconds) where there is a long beep/buzz sound that took over the pre-recorded audio.

Any thoughts on this?