Remember, while loops look like this:
// Do something!
So your loop should do something like this:
var myCondition = true;
myCondition = false;
This hint is taken directly from the instructions to this exercise @arquerkii. The instructions refer to the name of your variable as myCondition because it is up to you to name your variable. You named it soloLoop. Your variable should be assigned a value of true until it logs to the console. Then you should change the value of your variable. Otherwise, it loops more than once which defeats the purpose of the assignment.
On the 4th line of your code, you are calling myCondition which was never defined before your while loop. Substitute the variable you did define. Also, there is a difference between using = and ===.