I promise we will definitely reinstall gfci as soon as we figure out where the issue is. Everything we looked at up until that moment lead us to believe the gfci were old and probably needed replacing- and possibly could have led to the problem. The reason we believe the new gfci s were of no help is because before we installed them we had 118 - then after they were installed ( incorrectly) there was 118 at one pole and 2 on the other. When I read the literature that came with the gfci it said to use the yellow sticker and had big warnings everywhere that said if it was hooked up in the wrong way that it would create a hard lockout. There was no way to even remove it, reset it, reinstall it correctly- they were just toast. So we moved on and figured okay we will just take it to basics. That’s when we just put regular receptacles in . We installed both the replacement receptacles as instructed. They read 118 volts, but nothing works when plugged in. We are going to try the unplug from shore power, reset breaker , reset everything right now including inverter.