Some fonts in the document have not been linked in the project: 
Auteur : Cliff B.On loading my "Who3D.com" website today (and maybe a day or so previously) I receive this message:
some fonts in the document have not been linked in the project:
Inter.
They will be replaced by the template's default font.
Run the Project Analysis in Step 5 to identify any missing fonts.
See attached "20250820aProjectAnalysis.png"
So far so surprising. I haven't added any fonts.
1) Is "Inter." supposed to be the name of the font?
2) if the answer to question 1 is "Yes, yes it is" then how, please, did the font find its way into my project? Bug?
3) I obediently go to Step 5, where there is no "Project Analysis" option, see "20250820bOptimizeProject.png" assuming that you have made an error. Please fix the error message so that it gives accurate information.
Auteur
See "(see "20250820bOptimizeProject.png")"
Auteur
4) On running "Optimize Project" (see"20250820cNoErrorsAlertsOrInformation.png"), assuming that is what the error message SHOULD have said, and futzing around to try and fix the issue, and reloading the projct and running again - I find that I am still getting the error on loading the project, but that there are 0 Errors, 0 Alerts, and 0 Information.
Could we please have the code that checks the project on opening and the code that runs on optimizing the project come to the same conclusions?
5) Why does Omptimize Project never get beyond 59%?
6) Selecting "Export unconnected resources" from "Resources" products an empty folder called "Other". Could we have something about unconnected fonts put in here, please?
Any help, anyone?
Cheers,
Cliff
Auteur
A partial answer - I exported the "website" (such as it is) and searched the .css files for "Inter" as a whole word, respecting capitalisation, and it turned up " in "codename--gordon.css"
Having re-created the page - including switching to Courier New for a couple of terms - all seems fine again. No "Inter."...
I'd really like it if these issues could get fixed rather than just worked around.
It's likely that text was copied from another page and pasted into WebSite X5. In the process, invisible font formatting was likely copied along with it, which is why WebSite X5 displayed this error message.
It's possible that the copied text was formatted in WebSite X5 with a font that overrides the other font formatting.
If I remember in this case note the font name
like said Daniel this is an issue by copying existant page with often text objects
and into the root directory of the project search inside any file the font name
if I am right the font name will be appear into a css file
do a backup of this css file and remove the refren e to the font
and try
Obviously it's a bug and we need to live with it

Unfortunately, this is the case, even though the anomaly has been reported several times, the software is unable to identify the fonts, so it is worth eliminating the useless function.
Auteur
Deplorable response to a reported bug :(
If I pasted it will have been from a text editor - fonts should not be an issue.
Can I hope at least they will be able to fix the Analysis/Optimise phrasing issue, or is that likely beyond their ability too?
They will probably ask you to send the project to them to fix it, but this can't be the solution every time.
Auteur
Thanks to this community I have fixed my specific issue this one time, so that won't be required. The interface inaccuracy I can't fix. I'm saddened to encounter yet another company whose attitude seems to be "that's good enough to sell, let the users worry about actually using it".
:(