[wp-trac] [WordPress Trac] #57662: Fatal Error: _preload_old_requests_classes_and_interfaces() when updating from WordPress older than 4.6

[WordPress Trac]

#57662: Fatal Error: _preload_old_requests_classes_and_interfaces() when updating
from WordPress older than 4.6
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 Reporter:  afragen                            |       Owner:
                                               |  hellofromTonya
     Type:  defect (bug)                       |      Status:  closed
 Priority:  normal                             |   Milestone:  6.2
Component:  Upgrade/Install                    |     Version:  trunk
 Severity:  normal                             |  Resolution:  fixed
 Keywords:  has-testing-info has-patch commit  |     Focuses:
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Comment (by peterwilsoncc):

 For upgrades from 4.5 and earlier, does the previous library need to be
 pre-loaded in a similar fashion?

 I suspect the answer is no but I'd sure feel silly if I didn't ask and it
 became a problem.

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Ticket URL: <https://core.trac.wordpress.org/ticket/57662#comment:14>
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