Having issues with parallax mapping

[usouu]

Hello, I've been in the development process of a game and I've made parallax maps for it, however, my maps have an issue of looping in playtest.
The map size is 8x10 , (384x480) is the size i made my parallax map so i think it's the correct size, but even after deleting and inputting the map again i'm still having the same issues.
I would really appreciate any help, this project means a lot to me.
Thank you!
In editor: In testing:

 

[Shaz]

Your map size looks like it's smaller than the game's resolution.

Increase your map size so it fills the game's window (even if you only use a small portion of it). Then increase your parallax size to match the map size. If you only want that small part to be visible, make the rest black (or a dark colour).

 

[usouu]

Your map size looks like it's smaller than the game's resolution.

Increase your map size so it fills the game's window (even if you only use a small portion of it). Then increase your parallax size to match the map size. If you only want that small part to be visible, make the rest black (or a dark colour).

I was using a tutorial for this and was getting the map size by doing 8X48 and 10X48, so if i kept the same shape of the map and increased it, for example 18x48 and 10x48, that might be better? sorry if this doesnt make sense im very new to this lol

 

[Shaz]

Default map size I think is 17x13.

So your map should be at least 17x13, and your parallax should be at least 17x48 by 13x48.

If you have done something to increase the window size to be larger than the default (which I think you can only do via a plugin in MV), you will need to make your map and your parallax even bigger.