[wp-trac] [WordPress Trac] #47304: Feed <lastBuildDate> Bug

[WordPress Trac]

#47304: Feed <lastBuildDate> Bug
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 Reporter:  onlanka       |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Feeds         |     Version:  5.2
 Severity:  critical      |  Resolution:
 Keywords:  needs-patch   |     Focuses:
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Comment (by onlanka):

 I got confirmed, this is a database issue.
 Wordpress sites older than 7-8 years could be affected.

 Here what I did to get confirm the place of issue:

 1. I duplicated wordpress site into a subfolder (database also duplicated
 to seperate from main site)

   New Test location: https://www.onlanka.com/wptest/

 2. Deactivated all the plugins.
 3. Deleted all the plugins.
 4. Activated wordpress default theme "twentynineteen"
 5. Then posted a new test post.
 6. Then checked https://www.onlanka.com/wptest/feed

 7. Still <lastBuildDate> not updating with latest posts.
 8. Also When I visit feed link https://www.onlanka.com/wptest/feed , it
 gives the file as "feed" but I checked another fresh install of wordpress
 and it gives "xcGddgR" random letters as feed file name.

 Please give me a solution for this.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47304#comment:1>
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