Update to nextcloud 23.0.8: extraction of zip file fails

Hello,

during the update the nextcloud updater fails with extracting the zip file. When I click on “show detailed response” the box below is empty.

The nextcloud log is empty. The updater log says the following:

2022-09-07T09:25:25+0200 9mDdvjaCSh [info] request to updater
2022-09-07T09:25:25+0200 9mDdvjaCSh [info] currentStep()
2022-09-07T09:25:25+0200 9mDdvjaCSh [info] show HTML page
2022-09-07T09:25:25+0200 9mDdvjaCSh [info] current version: 23.0.6 build time: 
2022-09-07T09:25:28+0200 QFJ2dn5EdC [info] request to updater
2022-09-07T09:25:28+0200 QFJ2dn5EdC [info] currentStep()
2022-09-07T09:25:28+0200 QFJ2dn5EdC [info] show HTML page
2022-09-07T09:25:28+0200 QFJ2dn5EdC [info] current version: 23.0.6 build time: 
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] request to updater
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] currentStep()
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] show HTML page
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] current version: 23.0.6 build time: 
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] getUpdateServerResponse()
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] updaterServer: https://updates.nextcloud.com/updater_server/
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] releaseChannel: stable
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] internal version: 23.0.6.1
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] updateURL: https://updates.nextcloud.com/updater_server/?version=23x0x6x1xxxstablexxx7x4x30
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] getUpdateServerResponse response: Array
(
    [version] => 23.0.8.1
    [versionstring] => Nextcloud 23.0.8
    [url] => https://download.nextcloud.com/server/releases/nextcloud-23.0.8.zip
    [web] => https://docs.nextcloud.com/server/23/admin_manual/maintenance/upgrade.html
    [changes] => https://updates.nextcloud.com/changelog_server/?version=23.0.8
    [autoupdater] => 1
    [eol] => 0
    [signature] => uW+L/ntKG9gTGOlHLdhok5DZx+w3KTqU+PFRAfkUACS//qU57VQ8XSm1Gki6qqg8
41qaA97kTSXPFq1LMKKntjze2UuACBbrgiV23xI7TfabcQxU1lPCipBVNPVbdSxd
1CABpFTDLttn+KZedKwyySQHOqZch53ORB7rwIr3EzMXWpI7V8kIt2eA4KzRbKri
axYDHtkEovM09lNfUfagWggfDZVKf96YsfucosUAZZbM1X0cm0KULCXnc+NhmlE7
m5pinjlqfdTljA9XrF9D4Q6keo1+8MIW9ZcM1jR71MrNClckkx7JTZ2zH0/P2ipP
sTSh4a+V6Nj/vTdFpGBdZQ==
)

2022-09-07T09:25:35+0200 WGPd5QNx75 [info] checkForUpdate() Array
(
    [version] => 23.0.8.1
    [versionstring] => Nextcloud 23.0.8
    [url] => https://download.nextcloud.com/server/releases/nextcloud-23.0.8.zip
    [web] => https://docs.nextcloud.com/server/23/admin_manual/maintenance/upgrade.html
    [changes] => https://updates.nextcloud.com/changelog_server/?version=23.0.8
    [autoupdater] => 1
    [eol] => 0
    [signature] => uW+L/ntKG9gTGOlHLdhok5DZx+w3KTqU+PFRAfkUACS//qU57VQ8XSm1Gki6qqg8
41qaA97kTSXPFq1LMKKntjze2UuACBbrgiV23xI7TfabcQxU1lPCipBVNPVbdSxd
1CABpFTDLttn+KZedKwyySQHOqZch53ORB7rwIr3EzMXWpI7V8kIt2eA4KzRbKri
axYDHtkEovM09lNfUfagWggfDZVKf96YsfucosUAZZbM1X0cm0KULCXnc+NhmlE7
m5pinjlqfdTljA9XrF9D4Q6keo1+8MIW9ZcM1jR71MrNClckkx7JTZ2zH0/P2ipP
sTSh4a+V6Nj/vTdFpGBdZQ==
)

2022-09-07T09:25:35+0200 WGPd5QNx75 [info] getChangelogURL()
2022-09-07T09:25:35+0200 WGPd5QNx75 [info] end of checkForUpdate() Update to Nextcloud 23.0.8 available. (channel: "stable")<br /><span class="light">Following file will be downloaded automatically:</span> <code class="light">https://download.nextcloud.com/server/releases/nextcloud-23.0.8.zip</code><br /><a class="external_link" href="https://nextcloud.com/changelog/#23-0-8" target="_blank" rel="noreferrer noopener">Open changelog ↗</a>
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] request to updater
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] currentStep()
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] POST request for step "1"
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] startStep("1")
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] checkForExpectedFilesAndFolders()
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] end of checkForExpectedFilesAndFolders()
2022-09-07T09:25:36+0200 Sk8MzAtkc0 [info] endStep("1")
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] request to updater
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] currentStep()
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] Step 1 is in state "end".
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] POST request for step "2"
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] startStep("2")
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] checkWritePermissions()
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] end of checkWritePermissions()
2022-09-07T09:25:36+0200 5jp5cH5A3Q [info] endStep("2")
2022-09-07T09:25:36+0200 i6yHNaEiof [info] request to updater
2022-09-07T09:25:36+0200 i6yHNaEiof [info] currentStep()
2022-09-07T09:25:36+0200 i6yHNaEiof [info] Step 2 is in state "end".
2022-09-07T09:25:36+0200 i6yHNaEiof [info] POST request for step "3"
2022-09-07T09:25:36+0200 i6yHNaEiof [info] startStep("3")
2022-09-07T09:25:36+0200 i6yHNaEiof [info] createBackup()
2022-09-07T09:25:36+0200 i6yHNaEiof [info] backup folder location: /www/htdocs/w0174348/schnitzler/data/updater-ochu84ikocjk/backups/nextcloud-23.0.6.1-1662535536/
2022-09-07T09:25:37+0200 i6yHNaEiof [info] end of createBackup()
2022-09-07T09:25:37+0200 i6yHNaEiof [info] endStep("3")
2022-09-07T09:25:37+0200 KCg4empxYs [info] request to updater
2022-09-07T09:25:37+0200 KCg4empxYs [info] currentStep()
2022-09-07T09:25:37+0200 KCg4empxYs [info] Step 3 is in state "end".
2022-09-07T09:25:37+0200 KCg4empxYs [info] POST request for step "4"
2022-09-07T09:25:37+0200 KCg4empxYs [info] startStep("4")
2022-09-07T09:25:37+0200 KCg4empxYs [info] downloadUpdate()
2022-09-07T09:25:37+0200 KCg4empxYs [info] getUpdateServerResponse()
2022-09-07T09:25:37+0200 KCg4empxYs [info] updaterServer: https://updates.nextcloud.com/updater_server/
2022-09-07T09:25:37+0200 KCg4empxYs [info] releaseChannel: stable
2022-09-07T09:25:37+0200 KCg4empxYs [info] internal version: 23.0.6.1
2022-09-07T09:25:37+0200 KCg4empxYs [info] updateURL: https://updates.nextcloud.com/updater_server/?version=23x0x6x1xxxstablexxx7x4x30
2022-09-07T09:25:37+0200 KCg4empxYs [info] getUpdateServerResponse response: Array
(
    [version] => 23.0.8.1
    [versionstring] => Nextcloud 23.0.8
    [url] => https://download.nextcloud.com/server/releases/nextcloud-23.0.8.zip
    [web] => https://docs.nextcloud.com/server/23/admin_manual/maintenance/upgrade.html
    [changes] => https://updates.nextcloud.com/changelog_server/?version=23.0.8
    [autoupdater] => 1
    [eol] => 0
    [signature] => uW+L/ntKG9gTGOlHLdhok5DZx+w3KTqU+PFRAfkUACS//qU57VQ8XSm1Gki6qqg8
41qaA97kTSXPFq1LMKKntjze2UuACBbrgiV23xI7TfabcQxU1lPCipBVNPVbdSxd
1CABpFTDLttn+KZedKwyySQHOqZch53ORB7rwIr3EzMXWpI7V8kIt2eA4KzRbKri
axYDHtkEovM09lNfUfagWggfDZVKf96YsfucosUAZZbM1X0cm0KULCXnc+NhmlE7
m5pinjlqfdTljA9XrF9D4Q6keo1+8MIW9ZcM1jR71MrNClckkx7JTZ2zH0/P2ipP
sTSh4a+V6Nj/vTdFpGBdZQ==
)

2022-09-07T09:25:37+0200 KCg4empxYs [info] storage location exists
2022-09-07T09:25:40+0200 KCg4empxYs [info] end of downloadUpdate()
2022-09-07T09:25:40+0200 KCg4empxYs [info] endStep("4")
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] request to updater
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] currentStep()
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] Step 4 is in state "end".
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] POST request for step "5"
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] startStep("5")
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] verifyIntegrity()
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] getUpdateServerResponse()
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] updaterServer: https://updates.nextcloud.com/updater_server/
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] releaseChannel: stable
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] internal version: 23.0.6.1
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] updateURL: https://updates.nextcloud.com/updater_server/?version=23x0x6x1xxxstablexxx7x4x30
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] getUpdateServerResponse response: Array
(
    [version] => 23.0.8.1
    [versionstring] => Nextcloud 23.0.8
    [url] => https://download.nextcloud.com/server/releases/nextcloud-23.0.8.zip
    [web] => https://docs.nextcloud.com/server/23/admin_manual/maintenance/upgrade.html
    [changes] => https://updates.nextcloud.com/changelog_server/?version=23.0.8
    [autoupdater] => 1
    [eol] => 0
    [signature] => uW+L/ntKG9gTGOlHLdhok5DZx+w3KTqU+PFRAfkUACS//qU57VQ8XSm1Gki6qqg8
41qaA97kTSXPFq1LMKKntjze2UuACBbrgiV23xI7TfabcQxU1lPCipBVNPVbdSxd
1CABpFTDLttn+KZedKwyySQHOqZch53ORB7rwIr3EzMXWpI7V8kIt2eA4KzRbKri
axYDHtkEovM09lNfUfagWggfDZVKf96YsfucosUAZZbM1X0cm0KULCXnc+NhmlE7
m5pinjlqfdTljA9XrF9D4Q6keo1+8MIW9ZcM1jR71MrNClckkx7JTZ2zH0/P2ipP
sTSh4a+V6Nj/vTdFpGBdZQ==
)

2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] storage location: /www/htdocs/w0174348/schnitzler/data/updater-ochu84ikocjk/downloads/
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] end of verifyIntegrity()
2022-09-07T09:25:41+0200 bmEcz8IKY1 [info] endStep("5")
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] request to updater
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] currentStep()
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] Step 5 is in state "end".
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] POST request for step "6"
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] startStep("6")
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] extractDownload()
2022-09-07T09:25:41+0200 MnPNS5a4Zz [info] storage location: /www/htdocs/w0174348/schnitzler/data/updater-ochu84ikocjk/downloads/

What can I do next to fix the error?

Kind regards
Bastian