Variable value not going up

@jens
Also,I know what variables are,I just thought that i will use the library for 1 temporary variable in the project,the description said "Create and manage global/sprite/script variables in a script".there was NO disclaimer that said "library is only meant for curriculum writers' internal work",plus,it had a delete variable block and create variable block,perfect to make a temporary variable
@bh
If this was in the game(i am in a collab),I thought of using this library to make a temporary fuel variable because that could make the amount of permanent variables needed less,also,the fuel variable is supposed to indicate how much percent of fuel is in the canister and is supposed to last until the task is done,then the crewmate will do other tasks while the fuel variable is gone

P.S. I know that i need to name the variable Current_task , but i named it Currenttask for some reason