Failed install

Thu Apr 9 20:21:49 CEST 2020

My apologies if this is unwanted or inappropriate. A copy of a log which reported a failure following the update to Catalina 10.15.4 on a Mac Mini. I don’t pretend to know anything about what failed or why; just thought someone somewhere might care. 
Please ignore if appropriate.

2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment initialize][1121]	Welcome to TeX Live Utility 1.36, running under Mac OS X Version 10.15.4 (Build 19E287) with 6/6 processors active and 8.0 GB physical memory.
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment _checkProcessUmask][1121]	Process umask = 022
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment updateEnvironment][1121]	Setting up a new environment for /usr/local/texlive/2019…
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment updatePathEnvironment][1121]	Using PATH = "(
    "/Library/TeX/texbin",
    "/usr/bin",
    "/bin",
    "/usr/sbin",
    "/sbin"
)"
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment _checkSystemPythonMajorVersion:minorVersion:][1121]	Using python at '/System/Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python'
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment _checkSystemPythonMajorVersion:minorVersion:][1121]	Python version is 2.7.16 (default, Feb 29 2020, 01:55:37) 
[GCC 4.2.1 Compatible Apple LLVM 11.0.3 (clang-1103.0.29.20) (-macos10.15-objc-
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment updateEnvironment][1121]	Nothing to update for /usr/local/texlive/2019
2020-04-09 18:00:26 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Checking the repository version.  Please be patient.
2020-04-09 18:00:26 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Downloading at least 2048 bytes of tlpdb for a version check…
2020-04-09 18:00:26 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Downloaded 327680 bytes of tlpdb for version check
2020-04-09 18:00:26 +0000 Notice -[TLMEnvironment initWithInstallDirectory:][1121]	Looks like you're using TeX Live 2019
2020-04-09 18:00:26 +0000 Notice -[TLMEnvironment _checkForRootPrivileges][1121]	Root permission required for installation at /usr/local/texlive/2019
2020-04-09 18:00:26 +0000 Notice +[TLMEnvironment _logEnvironment][1121]	Current environment from /usr/bin/env:
__CF_USER_TEXT_ENCODING=0x1F5:0x0:0x0
CC_FOR_BUILD=no_compiler_found
COMMAND_MODE=unix2003
HOME=/Users/jamesrussell
LaunchInstanceID=9F542E6F-5D8C-4697-A15A-33DA15C0249D
LOGNAME=jamesrussell
PATH=/Library/TeX/texbin:/usr/bin:/bin:/usr/sbin:/sbin
SECURITYSESSIONID=186a8
SHELL=/bin/zsh
SQLITE_EXEMPT_PATH_FROM_VNODE_GUARDS=/Users/jamesrussell/Library/WebKit/Databases
SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.ZxLJIZtjzM/Listeners
TMPDIR=/var/folders/66/9m0_hnr90hb67mbg2gjgdgt00000gn/T/
USER=jamesrussell
XPC_FLAGS=0x0
XPC_SERVICE_NAME=0
2020-04-09 18:00:26 +0000 Notice -[TLMDatabase _reloadFromLocalFile][1121]	Reloading local tlpdb from file:///usr/local/texlive/2019/tlpkg/texlive.tlpdb
2020-04-09 18:00:29 +0000 Notice -[TLMDatabase _reloadFromLocalFile][1121]	Took 2.89 seconds to reload local tlpdb
2020-04-09 18:00:31 +0000 Notice -[TLMMainWindowController _paperSizeCheckTerminated:][1121]	System paper size = letter, pdftex paper size = letter
2020-04-09 18:08:12 +0000 Notice -[TLMAuthorizedOperation main][1121]	Checking code signature before running tlu_ipctask as root…
2020-04-09 18:08:12 +0000 Notice /usr/bin/codesign[1121]	/Applications/TeX/TeX Live Utility.app/Contents/MacOS/tlu_ipctask: valid on disk
/Applications/TeX/TeX Live Utility.app/Contents/MacOS/tlu_ipctask: satisfies its Designated Requirement
2020-04-09 18:08:12 +0000 Notice -[TLMAuthorizedOperation main][1121]	Signature was valid, okay to run tlu_ipctask
2020-04-09 18:08:24 +0000 Notice -[TLMAuthorizedOperation main][1121]	Invoking privileged task via AuthorizationExecuteWithPrivileges
2020-04-09 18:08:24 +0000 Notice tlu_ipctask[1728]	dropped privileges to user nobody
2020-04-09 18:08:25 +0000 Notice -[TLMAuthorizedOperation setWrapperPID:][1121]	tlu_ipctask checking in:  tlu_ipctask pid = 1728
2020-04-09 18:08:25 +0000 Notice -[TLMAuthorizedOperation setUnderlyingPID:][1121]	tlu_ipctask checking in: pid = 1729 (/Library/TeX/texbin/tlmgr --machine-readable --repository http://www.preining.info/tlgpg/ --persistent-downloads install --reinstall tlgpg)
2020-04-09 18:08:25 +0000 Notice tlu_ipctask[1728]	tlu_ipctask: child HOME = '/var/root'
2020-04-09 18:08:25 +0000 Notice tlu_ipctask[1728]	tlu_ipctask: current HOME = '/var/empty'
2020-04-09 18:08:26 +0000 Warning tlu_ipctask[1728]	start load http://www.preining.info/tlgpg/
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	fail load http://www.preining.info/tlgpg/
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	tlmgr: Local TeX Live (2019) is older than remote repository (2100).
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	Cross release updates are only supported with
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	update-tlmgr-latest(.sh/.exe) --update
2020-04-09 18:08:28 +0000 Warning tlu_ipctask[1728]	See https://tug.org/texlive/upgrade.html for details.
2020-04-09 18:08:28 +0000 Notice -[TLMAuthorizedOperation _runUntilChildExit][1121]	kqueue noted that pid 1729 exited (/Library/TeX/texbin/tlmgr --machine-readable --repository http://www.preining.info/tlgpg/ --persistent-downloads install --reinstall tlgpg)
2020-04-09 18:08:28 +0000 Notice tlu_ipctask[1728]	child process pid = 1729 exited
2020-04-09 18:08:29 +0000 Error tlu_ipctask[1728]	Value of errno is Operation not permitted
2020-04-09 18:08:29 +0000 Error tlu_ipctask[1728]	*** ERROR *** exit status of pid = 1729 was 1
2020-04-09 18:08:29 +0000 Notice -[TLMAuthorizedOperation _runUntilChildExit][1121]	waitpid returned 1728, WIFEXITED(256) = 1, errno = 0 (No error)
2020-04-09 18:08:29 +0000 Notice -[TLMAuthorizedOperation _runUntilChildExit][1121]	kqueue noted that tlu_ipctask (pid = 1728) exited with status 1
2020-04-09 18:08:29 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Checking the repository version.  Please be patient.
2020-04-09 18:08:29 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Downloading at least 2048 bytes of tlpdb for a version check…
2020-04-09 18:08:30 +0000 Notice -[TLMDatabase connection:willSendRequest:redirectResponse:][1121]	redirected request to http://mirrors.ibiblio.org/pub/mirrors/CTAN/systems/texlive/tlnet/tlpkg/texlive.tlpdb
2020-04-09 18:08:30 +0000 Notice -[TLMDatabase connection:willSendRequest:redirectResponse:][1121]	redirected request to http://mirrors.ibiblio.org/CTAN/systems/texlive/tlnet/tlpkg/texlive.tlpdb
2020-04-09 18:08:30 +0000 Notice -[TLMDatabase _downloadDatabaseHead][1121]	Downloaded 2661 bytes of tlpdb for version check
2020-04-09 18:08:30 +0000 Notice -[TLMEnvironment _getValidServerURL:repositoryYear:fromURL:][1121]	Repository version appears to be 2019; a mature TeX Live
2020-04-09 18:08:30 +0000 Notice -[TLMMainWindowController _refreshUpdatedPackageListFromLocation:][1121]	Refreshing list of updated packages…
2020-04-09 18:08:36 +0000 Notice -[TLMOperation main][1121]	Successfully executed `/Library/TeX/texbin/tlmgr --machine-readable --repository http://mirrors.ibiblio.org/CTAN/systems/texlive/tlnet/ update --list --all`
2020-04-09 18:08:36 +0000 Notice -[TLMOperation main][1121]	start load http://mirrors.ibiblio.org/CTAN/systems/texlive/tlnet/
TeX Live 2019 is frozen forever and will no
longer be updated.  This happens in preparation for a new release.

If you're interested in helping to pretest the new release (when
pretests are available), please read https://tug.org/texlive/pretest.html.
Otherwise, just wait, and the new release will be ready in due time.
finish load http://mirrors.ibiblio.org/CTAN/systems/texlive/tlnet/
2020-04-09 18:08:46 +0000 Notice -[TLMLogWindowController awakeFromNib][1121]	Loaded log window controller
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