It looks like you're missing some fonts. I thought since you had ArcMap Maritime installed, you would have the necessary fonts. I have attached the nautical fonts. You need to copy them to your Windows\Fonts directory.
These fonts will be released with ArcGIS Pro 3.0 in June, so this will be resolved in the next release.
If you saved your project with the fonts you see in your image, then you will need to re-add a new copy of the Maritime.lyrx because the font replacement for the missing fonts will now be saved to the layer file.
Regarding the ArcGIS Pro ENC geodatabase workspace xml, it is installed with the maritime 'product files', which you have access to through MyEsri. Here is a help topic on how to install the product files.
https://pro.arcgis.com/en/pro-app/latest/help/production/maritime/download-and-install-product-files...
When installing these product files, I strongly recommend you install them to
C:\Program Files\ArcGIS\Pro\Resources\Maritime
This is where all the other resource files are installed, so it makes them easier to find if you install them there.
Let me know if you have more questions.