Nike Run Club Guided Run Voice over not working on Apple Watch

Hi

I've used the Nike Run Club app a few times doing the Guided Runs on my Apple Watch with no issues. Suddenly, after downloading the guided runs to my watch, there is no voice over for the Guided Runs.

Here is what is working and what I've tried

• Sound and Haptics are on full volume
• It makes a sound after the count down and the lady says "pausing workout" when I press pause, but there is no Guided Run Voice (no speaker problem)
• I did the software updates for both my phone and watch
• I deleted and reinstalled the app on both my phone and my watch after the software updates

Kindly assist with this matter.

Thank you