As per the title, when you click the reset button in geoguessr to go back to the start Path Logger will trace a direct line from your last position to the start (see screenshot 1).

Could it be connected to the issue whereby if you travel along the same road multiple times, Path Logger will "zig-zag" along the path, tracing multiple very similar paths... I'm guessing this could be contributed to the coordinates being truncated in some way (rounded up or down perhaps), maybe inconsistently and so if/when you hit the reset button the coordinates it receives aren't the exact same as your start position coords so it doesn't actually know you've restarted???