Removed 5740 rows containing missing values (`geom_line()`).
After making the adjustments to show the 2nd half of 2008, this is error i get with an empty chart. Please help
could you send me the screenshot of your R code please? This message should appear when you filter the line chart, however it comes as a warning not as an error. If you're getting an empty chart, there might be another issue, for instance the positioning of the ggplot layers. In any case, send me a screenshot if you don't find a solution to the problem.
Interestingly enough, your code runs for me and creates the chart. So, I can't spot anything that is wrong with it. You could try running it without the linenwidth parameter on line 36 and the comma after it, aside from that maybe try to restart R studio, clean the environment and let me know if the chart still doesn't appear.