I keep getting black bars on the sides and occasionally on the top and bottom as well. I've been troubleshooting the issue for at least 4 days to no avail. I tried, cropping on export pane, different settings/aspect ratios, new sequences with different settings and Scale to Fit/Fill.
The only settings that got rid of the black bars was changing the pixel ratio to 1.0 but that made my video very blurry.
My sequence settings are same FPS 1920/1080 with matching pixel ratio of 1.0 (to the imported clips). And original clips are all 1920/1080 I don't know what their pixel ratio is but when I import them to Premiere they are all 1.0
These are the export settings https://i.gyazo.com/af4d2459228bfaad5d86864cb1263aa3.png