DIRT | Driver Initial Reconnaissance Tool

So I'm making a basic 2D platformer game with the pygame module in python. Recently I've been trying to implement infinite world generation, but have been having some problems. The generation works fine, however, at the player's spawn, a bunch of random tiles spawn, obstructing the whole spawn area. I can't seem to find what's causing this. Here's everything you need to replicate my situation:

map generation:

I have a code that tells the player that if not touching ground, change y by 1. This is suppose to be check every second(for debugging issues) but it doesn't change the player y by 1, but by 700. Also, even when it is touching the ground, it still moves. Could you help me? my code:

Player code:

I'm converting an antiquated Matplotlib script that's written for Python 2.7 and Matplotlib 1.3.1 (legacy MacOS Python implementation) to Python 3 and Matplotlib 3.5.1. Unfortunately, I can't provide a reproducible example as the code is proprietary (I've tried to reproduce the error from scratch, but haven't been able to.) so apologies for the lack on an MVCE.

I'm getting the following error when I send the plot to savefig on an area chart:

i have one problem which i can't understand and please help me(sorry for big code), but you should be able to see whole picture

I'm making a tile based game and the tiles are rectangles appended to the tile list like so:

I am currently making a save/load state of my game. I am using dictionaries and .json to save my data to a file. I am trying to add coins to the overall player statistics. Whenever the player collects the coins, they need to be saved to the player stats file. However, once I reload the game, the stats are back to their base ones. I have tried saving and loading back the data, but it doesn't seem to work. Any help is appreciated.

I'm "fighting" with a problem since some years and I haven't find an "elegant solution" to remove the space created by the sticky header.

Usually is not a problem, so you don't have "the problem" but unsolved problem one day or another will come.

Why the problem happen? Having hero section with images I would like to give a transparency to the header, and this will give to me a with area between the top of the page and the content.

The only one trick I found is give a negative margin of the same heigth of the header bar, and this "solve the problem" but is just like hide dirt under the carpet.

Sincerely I don't understand why this happend, If the z-index is a layout system I don't understand why the header space is reflected to the main page.

I've tried to give the z-index 0 to the body, but this don't helped me.

Any solution different from mine one??

I want to write a piece of code to create a list of random potions for D&D 5e from a few given parameter lists. And I was almost done, every bit of code working properly apart from a single line of code.

I expect an output of this sort: "The liquid is: Yellow with flecks of colour.". Instead, I get this: " with flecks of colour.". Basically, the entire part with: "The liquid is: " gets omitted. Weirdly enough it works fine in one single case, when the colour is "Dark Red".

Here is the minimal working example:

I can't find a way to get it back, I even made it super big but it still wasn't there, none of the image loading or drawing on to screen was touched when coding the collision so I'm just really confused. Can someone please have a look and tell me what's happening?

full code here: