Tasmota and wemos d1

hi all. Flashed wemos d1 with tasmota sonoff.
Can get the output to work, but I can’t get a external switch to work. Web toggle switch is working, but I want to use an external switch on one input. No matter which GPIO i choose, it wont toggle my relay output

any help?

thanks

Have u set up mqtt I take it u have relay1 to a gpio and switch1 to and other gpio as that how they work