It looks like the glyphicons library is missing from the ckeditor web site.
The link provided: http://ckeditor.com/addon/glyphicons is dead

Issue fork glyphicons-3150818

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DuneBL created an issue. See original summary.

carlovdb’s picture

carlovdb commented

Is there a solution?

aleevas made their first commit to this issue’s fork.

aleevas opened merge request !1

aleevas closed merge request !1

aleevas opened merge request !2

aleevas’s picture

aleevas
he/him
Primary language Russian
commented
Status: Active » Needs review

Seems to this CKeditor plugin was removed.
Also as I see the Glyphicons components are not supported for Bootstrap versions 4 and 5 https://getbootstrap.com/docs/4.6/migration/#components

I see only one way to make this module alive - to add an old version of the Ckeditor plugin to the codebase of the module
And that I've done in my MR.
But we should understand that this plugin is already on hold and not will get any updates.
Also, the Glyphicons components work only with Bootstrap version 3

aleevas’s picture

aleevas
he/him
Primary language Russian
commented
Status: Needs review » Fixed
aleevas’s picture

aleevas
he/him
Primary language Russian
commented
Status: Fixed » Closed (fixed)