[wp-trac] [WordPress Trac] #36933: TinyMCE failing when using ModPagespeed

[WordPress Trac]

#36933: TinyMCE failing when using ModPagespeed
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 Reporter:  franmaWp        |       Owner:  (none)
     Type:  defect (bug)    |      Status:  closed
 Priority:  normal          |   Milestone:
Component:  Administration  |     Version:  4.5.2
 Severity:  normal          |  Resolution:  worksforme
 Keywords:                  |     Focuses:  javascript
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Changes (by desrosj):

 * status:  new => closed
 * resolution:   => worksforme


Comment:

 I found this one in a report of tickets missing a milestone.

 Quite a bit has changed in the last 8 years, but I've gone and done some
 testing to try and replicate this.

 To test, I am using the local Docker environment in `wordpress-develop`
 with today's state of `trunk` and I've replaced the standard `nginx`
 container with one containing the PageSpeed plugin. It's configured,
 confirmed on, and I'm seeing the caching happen in the configured folder.

 TinyMCE is no longer the default experience for WordPress, so I've gone
 and activated the [https://wordpress.org/plugins/classic-editor/ Classic
 Editor plugin]. Following this, I've been unable to encounter any breaking
 of TinyMCE.

 It looks like TinyMCE was version `4.3.10` in WordPress 4.5.2 (see
 [37253]). The version currently included in Core is 4.9.11.

 `svg-painter` has also undergone a minimal number of changes since:
 - Some jQuery compatibility updates ([50420,50547])
 - Old code targeting IE9 was removed ([58997]).

 Since I cannot find any other reports of this issue here on Trac in the 8
 years since this last saw activity, I'm going to close this out as
 `worksforme`. Whatever was causing this seems to have been a configuration
 issue specific to @franmaWp's server, or a bug that has since been fixed
 through one of the many changes since this report was submitted.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/36933#comment:7>
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