EtreCheckPro version: 6.5.5 (6F024) Report generated: 2021-11-22 11:53:19 Download EtreCheckPro from https://etrecheck.com Runtime: 2:52 Performance: Excellent Problem: Other problem Description: Screen flashes when waking up Major Issues: Anything that appears on this list needs immediate attention. No Time Machine backup - Time Machine backup not found. Security updates disabled - Security updates are disabled. This computer is at risk of malware infection. Apple security disabled - Apple security software is disabled. This computer is at risk of malware infection. Minor Issues: These issues do not need immediate attention but they may indicate future problems or opportunities for improvement. Unsigned files - There are unsigned software files installed. Apple has said that unsigned software will not run by default in a future version of the operating system. System modifications - There are a large number of system modifications running in the background. x86-only Apps - This computer has x86-only apps might not work on future versions of the operating system. Kernel extensions present - This computer has kernel extensions that may not work in the future. Hardware Information: iMac (Retina 5K, 27-inch, 2019) iMac Model: iMac19,1 3.7 GHz 6-Core Intel Core i5 (i5-9600K) CPU: 6-core 16 GB RAM - Upgradeable BANK 0/ChannelA-DIMM0 - 8 GB DDR4 2667 BANK 1/ChannelA-DIMM1 - Empty BANK 2/ChannelB-DIMM0 - 8 GB DDR4 2667 BANK 3/ChannelB-DIMM1 - Empty Video Information: Radeon Pro 580X - VRAM: 8 GB iMac (built-in) 3200 x 1800 Drives: disk0 - APPLE SSD SM0128L 121.33 GB (Solid State - TRIM: Yes) Internal PCI-Express 8.0 GT/s x4 NVM Express disk0s1 - EFI [EFI] 315 MB disk0s2 [APFS Fusion Drive] 120.88 GB disk2 [APFS Virtual drive] 2.12 TB (Shared by 6 volumes) disk2s1 - Macintosh HD - Data (APFS) [APFS Virtual drive] (Shared - 637.04 GB used) disk2s2 - Preboot (APFS) [APFS Preboot] (Shared - 424 MB used) disk2s3 - Recovery (APFS) [Recovery] (Shared - 626 MB used) disk2s4 - VM (APFS) [APFS VM] (Shared - 2.15 GB used) disk2s5 (APFS) [APFS Container] (Shared - 15.33 GB used) disk2s5s1 - Macintosh HD (APFS) [APFS Snapshot] (Shared - 15.33 GB used) disk2s6 - Update (APFS) (Shared - 6 MB used) disk1 - APPLE HDD ST2000DM001 2.00 TB (Mechanical - 7200 RPM) Internal SATA 6 Gigabit Serial ATA disk1s1 - EFI (MS-DOS FAT32) [EFI] 210 MB disk1s2 [APFS Fusion Drive] 2.00 TB disk2 [APFS Virtual drive] 2.12 TB (Shared by 6 volumes) disk2s1 - Macintosh HD - Data (APFS) [APFS Virtual drive] (Shared - 637.04 GB used) disk2s2 - Preboot (APFS) [APFS Preboot] (Shared - 424 MB used) disk2s3 - Recovery (APFS) [Recovery] (Shared - 626 MB used) disk2s4 - VM (APFS) [APFS VM] (Shared - 2.15 GB used) disk2s5 (APFS) [APFS Container] (Shared - 15.33 GB used) disk2s5s1 - Macintosh HD (APFS) [APFS Snapshot] (Shared - 15.33 GB used) disk2s6 - Update (APFS) (Shared - 6 MB used) disk3 - SABRENT SABRENT 500.11 GB External USB 5 Gbit/s USB disk3s1 - EFI (MS-DOS FAT32) [EFI] 210 MB disk3s2 - SSD (Journaled HFS+) 499.76 GB (253.76 GB used) Mounted Volumes: disk2s1 - Macintosh HD - Data [APFS Virtual drive] 2.12 TB (Shared - 637.04 GB used, 1.47 TB available, 1.46 TB free) APFS Mount point: /System/Volumes/Data disk2s2 - Preboot [APFS Preboot] 2.12 TB (Shared - 424 MB used, 1.46 TB free) APFS Mount point: /System/Volumes/Preboot disk2s4 - VM [APFS VM] 2.12 TB (Shared - 2.15 GB used, 1.46 TB free) APFS Mount point: /System/Volumes/VM disk2s5s1 - Macintosh HD [APFS Snapshot] 2.12 TB (Shared - 15.33 GB used, 1.47 TB available, 1.46 TB free) APFS Mount point: / Read-only: Yes disk2s6 - Update 2.12 TB (Shared - 6 MB used, 1.46 TB free) APFS Mount point: /System/Volumes/Update disk3s2 - SSD 499.76 GB (253.76 GB used, 246.14 GB available, 246.01 GB free) Journaled HFS+ Mount point: /Volumes/SSD Owners enabled: No Network: Interface en0: Ethernet Interface en1: Wi-Fi Interface en4: Bluetooth PAN Interface bridge0: Thunderbolt Bridge iCloud Quota: 106.07 GB available System Software: macOS Big Sur 11.6.1 (20G224) Time since boot: About 2 hours Notifications: Folx.app one notification CleanMyMac X.app one notification (one scheduled) Gemini 2.app 2 notifications (one scheduled) Airmail 3.app 21 notifications Security: Gatekeeper: App Store and identified developers System Integrity Protection: Enabled Security Updates: Disabled Antivirus software: CleanMyMac Unsigned Files: Launchd: /Library/LaunchDaemons/com.microsoft.office.licensing.helper.plist Executable: /Library/PrivilegedHelperTools/com.microsoft.office.licensing.helper Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.maintain.Sleep.plist Executable: /usr/bin/osascript -e 'delay 3' -e try -e 'do shell script "killall Cocktail"' -e 'end try' -e 'ignoring application responses' -e try -e 'tell application "System Events" to sleep' -e 'end try' -e 'end ignoring' Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.rim.PeerManager.plist Executable: /Library/Application Support/BlackBerry/PeerManager Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.maintain.ShutDown.plist Executable: /usr/bin/osascript -e 'delay 3' -e try -e 'do shell script "killall Cocktail"' -e 'end try' -e 'ignoring application responses' -e try -e 'tell application "System Events" to shut down' -e 'end try' -e 'end ignoring' Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchDaemons/com.rim.tunmgr.plist Executable: /Library/Application Support/BlackBerry/tunmgr Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.maintain.LogOut.plist Executable: /usr/bin/osascript -e 'delay 3' -e try -e 'do shell script "killall Cocktail"' -e 'end try' -e 'ignoring application responses' -e try -e 'tell application "System Events" to log out' -e 'end try' -e 'end ignoring' Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchDaemons/com.maintain.NetworkOptimization.plist Executable: /bin/sh '/Library/Application Support/Cocktail/Network/Cocktail' Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.brother.LOGINserver.plist Executable: /Library/Printers/Brother/Utilities/Server/LOGINserver.app/Contents/MacOS/LOGINserver Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchAgents/com.maintain.Restart.plist Executable: /usr/bin/osascript -e 'delay 3' -e try -e 'do shell script "killall Cocktail"' -e 'end try' -e 'ignoring application responses' -e try -e 'tell application "System Events" to restart' -e 'end try' -e 'end ignoring' Details: Exact match found in the legitimate list - probably OK Launchd: /Library/LaunchDaemons/com.rim.BBDaemon.plist Executable: /Library/Application Support/BlackBerry/BBDaemon Details: Exact match found in the legitimate list - probably OK Running app: /Library/Printers/Brother/Utilities/Server/USBserver.app/Contents/MacOS/USBserver Running app: /Library/Printers/Brother/Utilities/Server/NETserver.app/Contents/MacOS/NETserver Running app: /Library/DropboxHelperTools/Dropbox_u501/dbkextd Details: Restrictive app permissions - possibly adware Login Item: /Applications/Garmin Express.app/Contents/Library/LoginItems/Garmin Express Service.app Plugin: /Library/Internet Plug-Ins/GarminGpsControl.plugin Plugin: /Library/Internet Plug-Ins/Silverlight.plugin Plugin: /Library/Internet Plug-Ins/SharePointBrowserPlugin.plugin Plugin: /Library/Audio/Plug-Ins/HAL/Digidesign CoreAudio.plugin Plugin: /Library/Audio/Plug-Ins/HAL/WireTapAnywhere.plugin Plugin: /Library/Audio/Plug-Ins/HAL/InstantOn.driver Plugin: /Library/CoreMediaIO/Plug-Ins/FCP-DAL/Dashwood CMIO.plugin Apps: 12 Old Applications: 35 x86-only apps Kernel Extensions: /Library/Extensions [Not Loaded] AmbrosiaAudioSupport.kext - com.AmbrosiaSW.AudioSupport (4.1.2 - SDK 10.7) [Not Loaded] BlackBerryUSBCDCNCM.kext - com.BlackBerry.driver.USBCDCNCM (1.0.10 - SDK 10.7) [Loaded] SystemAudioRecorder.kext - com.Perfect.Driver.SystemAudioRecorder (1.1.0 - SDK 10.9) [Not Loaded] DigiDal.kext - com.digidesign.iokit.DigiDal (9.0.6 - SDK 10.5) [Not Loaded] FitbitUSBCable.kext - com.fitbit.galileo.FitbitUSBCable (1.0 - SDK 10.11) [Not Loaded] Dropbox.kext - com.getdropbox.dropbox.kext (1.13.0 - SDK 10.14) [Not Loaded] hp_io_enabler_compound.kext - com.hp.kext.io.enabler.compound (3.2.0) [Not Loaded] TrackballWorks.kext - com.kensington.trackballworks.driver (1.3.0 - SDK 10.8) [Not Loaded] PACESupportFamily.kext - com.paceap.kext.pacesupport.master (5.9.1 - SDK 10.6) [Not Loaded] RIMBBUSB.kext - com.rim.driver.BlackBerryUSBDriverInt (2.2.7 - SDK 10.7) [Not Loaded] BlackBerryVirtualPrivateNetwork.kext - com.rim.driver.BlackBerryVirtualPrivateNetwork (1.0.18 - SDK 10.8) Startup Items: DigidesignLoader Path: /Library/StartupItems/DigidesignLoader System Launch Daemons: [Not Loaded] 35 Apple tasks [Loaded] 189 Apple tasks [Running] 139 Apple tasks [Other] One Apple task System Launch Agents: [Not Loaded] 16 Apple tasks [Loaded] 176 Apple tasks [Running] 142 Apple tasks Launch Daemons: [Loaded] com.adobe.ARMDC.Communicator.plist (Adobe Systems, Inc. - installed 2021-11-14) [Loaded] com.adobe.ARMDC.SMJobBlessHelper.plist (Adobe Systems, Inc. - installed 2021-11-14) [Loaded] com.adobe.agsservice.plist (Adobe Inc. - installed 2021-11-14) [Loaded] com.audiojinglex.soundtree.agent.plist (Liangyan Cai - installed 2021-11-14) [Loaded] com.avid.bsd.shoetoolv120.plist (Avid Technology Inc - installed 2021-11-14) [Running] com.avid.hub.service.plist (Avid Technology Inc - installed 2021-11-14) [Running] com.avid.transport.client.plist (Avid Technology Inc - installed 2021-11-14) [Loaded] com.fxfactory.FxFactory.helper.plist (Noise Industries, LLC - installed 2021-11-14) [Running] com.macpaw.CleanMyMac4.Agent.plist (MacPaw Inc. - installed 2021-11-14) [Not Loaded] com.maintain.HideSpotlightMenuBarIcon.plist (Apple - installed 2021-11-14) [Killed] com.maintain.NetworkOptimization.plist (? 5d79dff3 - installed 2021-11-14) [Loaded] com.microsoft.autoupdate.helper.plist (Microsoft Corporation - installed 2021-11-14) [Loaded] com.microsoft.office.licensing.helper.plist (? 6d8cb30e - installed 2021-11-14) [Running] com.paceap.eden.licensed.plist (PACE Anti-Piracy, Inc. - installed 2021-11-14) [Other] com.rim.BBDaemon.plist (? 9f895e8a - installed 2021-11-14) [Not Loaded] com.rim.nkehelper.plist (Apple - installed 2021-11-14) [Other] com.rim.tunmgr.plist (? 6f5f4ca9 - installed 2021-11-14) [Loaded] com.rogueamoeba.aceagent.plist (Rogue Amoeba Software, LLC - installed 2021-11-14) [Other] com.simplexsolutionsinc.vpnguardMac.vpnservice.plist (KeepSolid Inc. - installed 2021-11-14) Launch Agents: [Other] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a23d420d.plist (Adobe Systems, Inc. - installed 2021-11-14) [Running] com.adobe.GC.AGM.plist (Adobe Inc. - installed 2021-11-14) [Not Loaded] com.adobe.GC.Invoker-1.0.plist (Adobe Inc. - installed 2021-11-14) [Loaded] com.audiojinglex.soundtree.agent.plist (Liangyan Cai - installed 2021-11-14) [Running] com.avid.avidlink.plist (Avid Technology Inc - installed 2021-11-14) [Running] com.brother.LOGINserver.plist (? a1772de2 - installed 2021-11-14) [Not Loaded] com.maintain.LogOut.plist (? 1d95663e - installed 2021-11-14) [Not Loaded] com.maintain.PurgeInactiveMemory.plist (Apple - installed 2021-11-14) [Not Loaded] com.maintain.Restart.plist (? 5421a7fd - installed 2021-11-14) [Not Loaded] com.maintain.ShutDown.plist (? 9b7e817c - installed 2021-11-14) [Not Loaded] com.maintain.Sleep.plist (? 94f768ba - installed 2021-11-14) [Running] com.maintain.SystemEvents.plist (Apple - installed 2021-11-14) [Not Loaded] com.microsoft.update.agent.plist (Microsoft Corporation - installed 2021-11-14) [Loaded] com.paceap.eden.licensed.agent.plist (PACE Anti-Piracy, Inc. - installed 2021-11-14) [Other] com.rim.PeerManager.plist (? b92c3e99 - installed 2021-11-14) User Launch Agents: [Not Loaded] com.adobe.GC.Invoker-1.0.plist (Adobe Inc. - installed 2021-10-05) [Other] com.aimersoft.iMusicHelper.plist (WonBo Technology Co., Ltd - installed 2021-03-22) [Loaded] com.dropbox.DropboxMacUpdate.agent.plist (Dropbox, Inc. - installed 2021-10-06) [Not Loaded] com.google.keystone.agent.plist (Google, Inc. - installed 2021-08-28) [Not Loaded] com.google.keystone.xpcservice.plist (Google, Inc. - installed 2021-08-28) [Loaded] com.macpaw.CleanMyMac4.Updater.plist (MacPaw Inc. - installed 2021-11-09) User Login Items: [Running] 1Password Browser Helper (AgileBits Inc. - installed 2021-11-14) Modern Login Item /Applications/1Password.app/Contents/Library/LoginItems/1Password Browser Helper.app [Running] 1Password Launcher (AgileBits Inc. - installed 2021-11-14) Modern Login Item /Applications/1Password.app/Contents/Library/LoginItems/1Password Launcher.app [Not Loaded] 1Password Login Helper (AgileBits Inc. - installed 2021-11-14) Modern Login Item /Applications/1Password.app/Contents/Library/LoginItems/1Password Login Helper.app [Not Loaded] AdGuard Login Helper (App Store - installed 2021-11-14) Modern Login Item /Applications/AdGuard for Safari.app/Contents/Library/LoginItems/AdGuard Login Helper.app [Running] N4RA379GBW.com.busymac.busycal3.alarm (Busy Apps FZE - installed 2021-11-14) Modern Login Item /Applications/BusyCal.app/Contents/Library/LoginItems/N4RA379GBW.com.busymac.busycal3.alarm.app [Running] CleanMyMac X Menu (MacPaw Inc. - installed 2021-11-14) Modern Login Item /Applications/CleanMyMac X.app/Contents/Library/LoginItems/CleanMyMac X Menu.app [Running] CleanMyMac X HealthMonitor (MacPaw Inc. - installed 2021-11-14) Modern Login Item /Applications/CleanMyMac X.app/Contents/Library/LoginItems/CleanMyMac X Menu.app/Contents/Library/LoginItems/CleanMyMac X HealthMonitor.app [Running] Dropbox (Dropbox, Inc. - installed 2021-11-14) Application /Applications/Dropbox.app [Not Loaded] Folx Schedule Helper (ELTIMA LLC - installed 2021-11-14) Modern Login Item /Applications/Folx.app/Contents/Library/LoginItems/FolxScheduleHelper.app [Not Loaded] Garmin Express Service (? - installed 2021-11-14) Modern Login Item /Applications/Garmin Express.app/Contents/Library/LoginItems/Garmin Express Service.app [Not Loaded] Gemini Menu Launcher Site (MacPaw Inc. - installed 2021-11-14) Modern Login Item /Applications/Gemini 2.app/Contents/Library/LoginItems/Gemini Menu Launcher Site.app [Not Loaded] Autoupdate (Readdle Inc. - installed 2021-08-02) Modern Login Item /Applications/PDF Expert.app/Contents/Frameworks/Sparkle.framework/Versions/A/Resources/Autoupdate.app [Not Loaded] StartUpHelper (Spotify - installed 2021-11-14) Modern Login Item /Applications/Spotify.app/Contents/Library/LoginItems/StartUpHelper.app [Not Loaded] LaunchAtLoginHelper (Valerijs Boguckis - installed 2021-11-14) Modern Login Item /Applications/TextSniper.app/Contents/Library/LoginItems/LaunchAtLoginHelper.app [Not Loaded] Launcher (App Store - installed 2021-11-18) Modern Login Item /Applications/VPN Unlimited.app/Contents/Library/LoginItems/Launcher.app [Not Loaded] WhatsApp Login Helper (App Store - installed 2021-11-22) Modern Login Item /Applications/WhatsApp.app/Contents/Library/LoginItems/WhatsApp Login Helper.app [Not Loaded] HP Device Monitor (Hewlett Packard - installed 2020-01-27) Modern Login Item /Library/Printers/hp/Utilities/HP Utility.app/Contents/Library/LoginItems/HP Device Monitor.app [Running] SpeechSynthesisServer (Apple - installed 2020-01-01) Application /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesisServer.app Internet Plug-ins: GarminGpsControl: 4.1.0.0 Release (? - installed 2021-11-14) Silverlight: 5.1.50901.0 (? - installed 2021-11-14) AdobePDFViewer: 21.005.20058 (Adobe Systems, Inc. - installed 2021-11-14) AdobePDFViewerNPAPI: 17.012.20098 (Adobe Systems, Inc. - installed 2021-11-14) SharePointBrowserPlugin: 14.7.7 (? - installed 2021-11-14) Audio Plug-ins: Digidesign CoreAudio: 9.0.6 (? - installed 2020-08-05) ACE: 11.1.2 (Rogue Amoeba Software, LLC - installed 2020-02-22) WireTapAnywhere: 2.0.0 (? - installed 2020-08-05) InstantOn: 11.1.2 (? - installed 2020-02-22) Audiojingle: 1.7.0 (Liangyan Cai - installed 2020-12-24) CoreMediaIO Plug-ins: Dashwood CMIO: 1.0 (? - installed 2020-08-05) Safari Extensions: AdBlock Engine (App Store - installed 2021-11-14) AdBlock Icon (App Store - installed 2021-11-14) AdGuard (App Store - installed 2021-11-14) AdGuard Custom (App Store - installed 2021-11-14) AdGuard Other (App Store - installed 2021-11-14) AdGuard Privacy (App Store - installed 2021-11-14) AdGuard Safari Icon (App Store - installed 2021-11-14) AdGuard Security (App Store - installed 2021-11-14) AdGuard Social (App Store - installed 2021-11-14) AdvancedBlocking (App Store - installed 2021-11-14) Capital One Shopping (App Store - installed 2021-11-14) Folx (ELTIMA LLC - installed 2021-11-14) Safari Extension (App Store - installed 2021-11-14) Backup: Time Machine Not Configured! Skip System Files: No Mobile backups: No Auto backup: Yes Destinations: S***********************e [Local] (Last used) Total size: 0 B Total number of backups: 0 7 local snapshots Oldest local snapshot: 2021-11-21 09:49:37 Last local snapshot: 2021-11-22 09:09:18 Performance: System Load: 1.47 (1 min ago) 1.51 (5 min ago) 1.67 (15 min ago) Nominal I/O speed: 1.68 MB/s File system: 14.83 seconds Write speed: 282 MB/s Read speed: 2727 MB/s CPU Usage Snapshot: Type Overall System: 1 % User: 3 % Idle: 96 % Top Processes Snapshot by CPU: Process (count) CPU (Source - Location) EtreCheckPro 12.48 % (Etresoft, Inc.) kernel_task 5.60 % (Apple) WindowServer 4.80 % (Apple) mds 3.48 % (Apple) mds_stores 0.94 % (Apple) Top Processes Snapshot by Memory: Process (count) RAM usage (Source - Location) com.apple.WebKit.WebContent (7) 1.07 GB (Apple) EtreCheckPro 664 MB (Etresoft, Inc.) MTLCompilerService (50) 655 MB (Apple) QtWebEngineProcess (7) 437 MB (Avid Technology Inc) Dropbox (3) 435 MB (Dropbox, Inc.) Top Processes Snapshot by Network Use: Process (count) Input / Output (Source - Location) mDNSResponder 175 KB / 163 KB (Apple) apsd 56 KB / 91 KB (Apple) Dropbox 40 KB / 81 KB (Dropbox, Inc.) trustd 83 KB / 5 KB (Apple) Airmail 27 KB / 13 KB (App Store) Top Processes Snapshot by Energy Use: Process (count) Energy (0-100) (Source - Location) kernelmanagerd 3 (Apple) WindowServer 3 (Apple) Dropbox Web Helper (3) 1 (Dropbox, Inc.) Airmail 1 (App Store) syspolicyd 1 (Apple) Virtual Memory Information: Physical RAM: 16 GB Free RAM: 1.03 GB Used RAM: 8.72 GB Cached files: 6.25 GB Available RAM: 7.28 GB Swap Used: 0 B Software Installs (past 60 days): Install Date Name (Version) 2021-09-29 Numbers (11.2) 2021-09-29 Pages (11.2) 2021-09-29 Keynote (11.2) 2021-09-29 Brother Software (1_12_0) 2021-09-29 Adobe Acrobat Reader DC (21.007.20096) (21.007.20096) 2021-09-30 Zoom (5.8.0.1780) 2021-10-01 macOS 11.6 (11.6) 2021-10-01 Device Support Update (1.0.0.0.1.1632960232) 2021-10-01 Brother Firmware Update Tool (4.0.2) 2021-10-01 Brother iPrint&Scan (9.1.1) 2021-10-07 1Password 7 (7.8.8) 2021-10-12 Adobe Acrobat Reader DC (21.007.20099) (21.007.20099) 2021-10-20 GarageBand (10.4.4) 2021-10-23 Pro Video Formats (2.2.2) 2021-11-02 Unarchiver One (3.1) 2021-11-02 License Support (5.4.1) 2021-11-03 Kindle (1.33.0) 2021-11-09 1Password for Safari (2.1.4) 2021-11-09 Capital One Shopping (1.0.11) 2021-11-11 VPN Unlimited (8.3.3) 2021-11-14 Airmail (5.1) 2021-11-14 Safari (15.1) 2021-11-14 macOS 11.6.1 (11.6.1) 2021-11-17 iMovie (10.3.1) 2021-11-18 VPN Unlimited (8.6.5) 2021-11-22 WhatsApp (2.2144.11) Diagnostics Information (past 7-30 days): 2021-11-21 22:38:25 com.simplexsolutionsinc.vpnguardMac.vpnservice Crash Executable: /Library/PrivilegedHelperTools/com.simplexsolutionsinc.vpnguardMac.vpnservice Details: *** Terminating app due to uncaught exception 'NSInvalidArgumentExcept ion', reason: '*** -[__NSCFString stringByReplacingOccurrencesOfString :withString:options:range:]: nil argument' terminating with uncaught exception of type NSException abort() called 2021-11-21 20:06:52 signpost_reporter High CPU Use Executable: /usr/libexec/signpost_reporter End of report