Wrong power target in Garmin Edge 530

Hi! I tried for the first time this morning the “outside workout”, sending the Leavitt +2 workout to Garmin Connect and then to my Garmin Edge 530.

The workout showed up in the device, however I had an issue with the power target:
The warm-up, according to TR, should have been with a power target 108-140w but my Garmin showed a power target of 70w.
Even worse the first interval, with the power target going down to 54w instead of the 172w

Any idea of what I did wrong?

(Luckily, it wasn’t a actual outdoor training, so I stopped it and started a normal inside workout in the TR app)