New OpenPlotter GPIO app available

[ALULAsails]

@Sailloog, I am getting some odd behavior from the GPIO app. In my previous installation al was working fine, that is 1 month or so ago. I decided to do a complete reinstall of OpenPlotter from scratch to make sure everything is tidy and clean moving forward. 

So far so good on all accounts but the GPIO app. I can't get it to launch. I have installed it via the Setting Panel (and un-installed and re-installed a few times) but every time I click on it to open the App and set my 1-wire settings for my DS18B20 temp sensors, I get the hourglass icon for 3-5 seconds and then nothing happens. The App does not launch. Other apps like the i2C are launching fine.

Also, when I run the Check System, I am told, "Checking GPIO... | pigpiod not running | 1W enabled | GPIO service not running".

https://imgur.com/2tgj27f

I checked the GPIO pin map and it appears to see that I have 1-wire devices on Pin #4. 

https://imgur.com/rLqyYal

https://imgur.com/SL47iZn

I have enabled read/write permissions from SignalK Admin.
https://imgur.com/zgESyDz

Any idea what could be going on? I noticed the previous reply to this thread posted a few days ago mentions something similar. 

Thank you so much for your help. 
Sincerely,
Emmanuel