There are different seasonal numbering schemes available to use for http://www.tvmaze.com/shows/3491/tyler-perrys-if-loving-you-is-wrong but their use should be consistent. Our numbering here abruptly switches from one scheme to another in January 2018 with episode 74 "A Dame in Distress" http://www.tvmaze.com/episodes/1375182/tyler-perrys-if-loving-you-is-wrong-7x10-a-dame-in-distress. According to the original numbering scheme that is used at TVmaze up to this point, in which each "season" is half a year, this should be the beginning of season 8.
If each season is considered to run a full year, as https://en.wikipedia.org/wiki/If%20Loving%20You%20Is%20Wrong%20(TV%20series) counts them, then this episode should be #4x10 in the middle of season 4..
If the seasons are counted according to the network's website http://www.oprah.com/app/if-loving-you-is-wrong-full-episodes.html, in which the first season lasts for two years from September 2014 to May 2016, then this episode should be #3x10 in the middle of season 3.
Regardless of which scheme you choose to use, the numbering needs to be fixed.

