Left airpod makes the case flash amber!

Ok so, my airpods pro charging case does not recognize the left airpod. It does not charge it, it does not reset with it, it does not even go in to pairing mode with it in. When i put the right airpod it does nothing just green light meaning yea its charged and stuff, oh but when i put the left one in the light starts to flash amber it does 4 short flashes and 1 long and repeats. Even if i just put the left one in it starts to flash amber and does not go into pairing mode but it does charge and go into pairing mode with only the right one in. If i put them together in the charging case it charges the right but doesnt charge the left one and flashes amber. When i connect my airpods pro it shows that the right is charging but the left isnt but shows the same battery percentage for both. And then the battery logo and the percentage goes away for the left one. Idk what to do i tried everything and i mean it. Cleaning? Done. Charging? Done. Leaving them to charge overnight? Done. And the thing is because it doesnt recognise the left one and even if it does it just flashes amber, i cant even reset them ( im thinking that maybe a reset could solve this.) i had them not in use for a while and now its like this. The software on them doesnt even upgrade like what? Im on the latest software on my ipad so that cant cause it. If anyone could help it would be greatly appreciated 🎀