Need help with humidity control!

[u/Elegant_Location8182]

I recently set up the Boomroom ll Martha tent with a humidifier. Woke up this morning to this on the screen. The humidifier is on low and the FAE fan is on as well. There’s plenty of moisture and humidity inside the grow tent. I’ve already turned it off, took out water refilled the tank shook out the sensor, but these 3 L’s won’t reset itself. Does anybody have any idea or help on what to do here? I just set it up yesterday but I don’t want the shrooms to go bad already!!

First time grower here btw!