Since upgrading ggplot2 to version 3.5.1, I’m receiving the following error:

I am making a bar chart breaking down time spent at each activity level(high, medium, low, and total active times) for individuals recorded to be in different fitness levels. here is the code I am using for my chart:

When I apply a facet_grid, sometimes the labels are quite wide, sometimes so wide that they don’t fit, and I have to rotate them. This isn’t a problem unless I want to facet by multiple different groups. In this case, it auto-sizes every single group’s label to be the same as the longest label. A reproducible example should help clarify my meaning:

I need to make a grouped bar chart:

I want to plot a line graph with two categorical variables. The desired output is that
‘team’ variable is rendered as color, while each ‘strength’ is rendered with a different linetype. So the colored lines for each team has different linetypes based on strength on the same line.

When I try to add labels to a plot in ggplot, some new lines have an additional space, while others don’t. I think it’s to do with the paste part of my code, but I cannot figure it out. I’d like my labels to be all aligned on the left so it looks better.

I want to customize x-axis label in ggplot2.

I have the following data set: