App is not opening when sensor is added

[Jamos1988]

Reference to https://forum.openmarine.net/showthread.php?tid=3029&page=4

When adding a 1w sensor in the 1w tab of gpio, it will add a line in boot/config.txt. This is OK.
However, as in openmarine link you can see that some people including myself have an issue that the GPIO app is not opening anymore after that.

When removing the line "gpiopin=6" from dtoverlay=w1-gpio,gpiopin=6 in /boot/config.txt for the 1w interface seems to resolve the issue, that the app is not opening. So, 1w is still enabled, but just not assigned to a pin.
I have tried two separate sensors, doesn't seem to be a broken sensor or something. I can detect them from the terminal, they both have a separate unique address, here's one:

pi@openplotter:~ $ cd /sys/bus/w1/devices/
pi@openplotter:/sys/bus/w1/devices $ ls
28-01193a43c01e  w1_bus_master1