[wp-trac] [WordPress Trac] #52292: Cannot delete or add images to library after upgrade to WP 5.6 with Multi site

[WordPress Trac]

#52292: Cannot delete or add images to library after upgrade to WP 5.6 with Multi
site
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 Reporter:  seniceguy     |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Upload        |    Version:
 Severity:  blocker       |   Keywords:
  Focuses:                |
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 We are having issues uploading image files and deleting image files. When
 we permanently delete a image the image is not deleted from the
 directories and shows in the library after logging out and then logging
 back in . We can not upload files the files get to 100 percent then hang
 we get the below error

     Post-processing of the image failed likely because the server is busy
 or does not have enough resources. Uploading a smaller image may help.
 Suggested maximum size is 2500 pixels.

     In PHP we get the below error

     PHP Fatal error: Maximum execution time of 600 seconds exceeded in
 C:\webhost\wordpress\wp-includes\functions.php on line 7736

     We have disabled all plugins and updated all themes

     Our config is

     windows 2016 Server
     PHO 7.413
     MySQL 8.0
     WordPress 5.6 multi site
     WordPress and temp directories have IUSR, IIS_IUSERS and network
 server added with full control


     We rolled back our Multi site network to 5.5.3 this morning and
 everything is working , I believe the issues with uploading and deleting
 in 5.6 are related to the function $directory_cache that was added in 5.6

 contact hardsog at mit.edu if needed

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Ticket URL: <https://core.trac.wordpress.org/ticket/52292>
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