I'm so glad you fixed it but would you mind sharing your mistake with us for the benefit of other members please? We all make mistakes, even so called "experts", so there is nothing to be ashamed of.
I once spent half an hour trying to get my PC to power up - - it was totally dead and I was having a panic attack.
Then I realised nothing in the house would switch on - - there had been a power cut. Boy was I relieved, but I felt really stupid too for not checking that in the first place.