[MacPorts] #67024: port selfupgrade error

[MacPorts]

#67024: port selfupgrade error
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 Reporter:  theayon  |      Owner:  (none)
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.8.1
 Keywords:           |       Port:
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 Using Macport 2.8.1 in macOS Ventura 13.2.1. There are some bugs while
 upgrading it which are listed as follows.

 --->  Verifying checksums for xz
 Error: Checksum (rmd160) mismatch for xz-5.4.1.tar.bz2
 Error: Checksum (sha256) mismatch for xz-5.4.1.tar.bz2
 Error: Checksum (size) mismatch for xz-5.4.1.tar.bz2
 Error: Failed to checksum xz: Unable to verify file checksums

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Ticket URL: <https://trac.macports.org/ticket/67024>
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