Dec 3 00:43:20 Macbook-MBP InstallAssistant[174]: Hardware: MacBookPro12,1 @ 3.10 GHz (x 4), 16384 MB RAM Dec 3 00:43:20 Macbook-MBP InstallAssistant[174]: Running OS Build: macOS 12.6.1 (21G217) ... Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Verify calculated time estimate: 370.788759 for /System/Volumes/Data/private/var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/Cleanup At Startup/IA.pvYMq/Install macOS Monterey.app/Contents/SharedSupport/SharedSupport.dmg Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Required package references: ( ) Dec 3 00:44:26 Macbook-MBP osishelperd_msu_springboard[203]: Privileged helper tool loaded. Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Skipping bridgeOS update because the current hardware doesn't support bridgeOS Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Operation queue started Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Getting offset for dmg in pkg: /System/Volumes/Data/private/var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/Cleanup At Startup/IA.pvYMq/Install macOS Monterey.app/Contents/SharedSupport/SharedSupport.dmg Dec 3 00:44:26 Macbook-MBP osinstallersetupd[178]: Verifying SharedSupport.dmg Dec 3 00:46:06 Macbook-MBP osishelperd_msu_springboard[203]: Will not add removal tool because target is not /. Dec 3 00:46:06 Macbook-MBP osinstallersetupd[178]: Using product PKSecureNetEnabledProduct at distance 5 Dec 3 00:46:06 Macbook-MBP osinstallersetupd[178]: Extracting /Volumes/Shared Support/UpdateBrain.zip -> /Volumes/Macintosh HD/macOS Install Data/UpdateBrain Dec 3 00:46:06 Macbook-MBP osinstallersetupd[178]: Finished extracting: succeeded Dec 3 00:46:06 Macbook-MBP osinstallersetupd[178]: Extracting /Volumes/Shared Support/com_apple_MobileAsset_MacSoftwareUpdate/3a30a133b90552c8e80475e5d0d5462b521bd5d2.zip -> /Volumes/Macintosh HD/macOS Install Data/UpdateBundle Dec 3 00:47:17 Macbook-MBP osinstallersetupd[178]: Finished extracting: succeeded Dec 3 00:47:17 Macbook-MBP osinstallersetupd[178]: Syncing extracted data to disk Dec 3 00:47:17 Macbook-MBP osinstallersetupd[178]: Could not verify trust (5) using MobileSoftwareUpdate policy. Will try basic X509. Dec 3 00:48:31 Macbook-MBP osinstallersetupd[178]: Failed to populate update bundle with base system. Error: Error Domain=com.apple.ParallelCompression Code=1 "Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B" UserInfo={NSLocalizedDescription=Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B} Dec 3 00:48:31 Macbook-MBP osinstallersetupd[178]: Operation queue failed with error: Error Domain=com.apple.OSInstallerSetup.error Code=1009 "An error occurred loading the update." UserInfo={NSLocalizedDescription=An error occurred loading the update., NSUnderlyingError=0x600000b484e0 {Error Domain=com.apple.ParallelCompression Code=1 "Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B" UserInfo={NSLocalizedDescription=Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B}}} Dec 3 00:48:31 Macbook-MBP powerd[44]: Assertion Released. Type:NoIdleSleepAssertion Name:'OSInstaller Setup' Id:0x100008038 Process:osinstallersetupd [System: PrevIdle DeclUser kDisp] Dec 3 00:48:31 Macbook-MBP powerd[44]: Assertion Released. Type:NoIdleSleepAssertion Name:'OSInstaller Setup' Id:0x100008037 Process:InstallAssistant [System: DeclUser kDisp] Dec 3 00:48:31 Macbook-MBP InstallAssistant[174]: Stopped operation queue with Error Domain=com.apple.OSInstallerSetup.error Code=1009 "An error occurred loading the update." UserInfo={NSLocalizedDescription=An error occurred loading the update., NSUnderlyingError=0x600002d62610 {Error Domain=com.apple.ParallelCompression Code=1 "Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B" UserInfo={NSLocalizedDescription=Error 0xa70abc00 decoding block payload failed reading from payload stream Input buffer size mismatch: expected 1117439532 B, got 417333248 B}}}