GE french door fridge, ice and water in the door, no ice production. On arriving there were no error codes or saved error codes and no air flow to the ice room. What I did find was the injected foam filling had blocked the vent from the freezer up to the ice room. Once removed, the ice room temp started dropping just fine.
Not real clear in the picture, but perhaps it will help.
Think I need to work on re-sizing too.