MacOS – Share to Messages from Safari fails – missing library

Any idea how to install the missing library?

Process:               Messages Share Extension [39076]
Path:                  /Users/USER/Desktop/Messages.app/Contents/PlugIns/Messages Share Extension.appex/Contents/MacOS/Messages Share Extension
Identifier:            Messages Share Extension
Version:               1.0 (5500)
Build Info:            Messages-743013008000000~82
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Messages Share Extension [39076]
User ID:               502

Date/Time:             2020-10-15 09:53:44.696 -0700
OS Version:            Mac OS X 10.15.6 (19G2021)
Report Version:        12
Anonymous UUID:        A02FB4DA-CBA4-4564-EE1E-953BF0A38DA1


Time Awake Since Boot: 1300000 seconds

System Integrity Protection: enabled

Crashed Thread:        0

Exception Type:        EXC_CRASH (SIGABRT)
Exception Codes:       0x0000000000000000, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

**Termination Reason:    DYLD, [0x1] Library missing**

Application Specific Information:
dyld: launch, loading dependent libraries

**Dyld Error Message:
  Library not loaded: /System/Library/PrivateFrameworks/PhotoLibrary.framework/Versions/A/Frameworks/PhotosFormats.framework/Versions/A/PhotosFormats
  Referenced from: /Users/USER/Desktop/Messages.app/Contents/PlugIns/Messages Share Extension.appex/Contents/MacOS/Messages Share Extension
  Reason: image not found**

Binary Images:
       0x10d85e000 -        0x10d86dff7  com.apple.messages.ShareExtension (1.0 - 5500) <C9509AE7-F4C6-331E-8AEA-FBAA315AC1C1> /Users/USER/Desktop/Messages.app/Contents/PlugIns/Messages Share Extension.appex/Contents/MacOS/Messages Share Extension
       0x1109c4000 -        0x110a55f47  dyld (750.6) <F9D4DEDC-8296-3E3F-B517-9C8B89A4C094> /usr/lib/dyld
    0x7fff310e1000 -     0x7fff31279ffa  com.apple.cloudkit.CloudKit (867 - 867) <1B851180-FC00-357F-B6C1-BB0EA7D6D5CA> /System/Library/Frameworks/CloudKit.framework/Versions/A/CloudKit
    0x7fff3127a000 -     0x7fff3127afff  com.apple.Cocoa (6.11 - 23) <2F5C8ABA-711F-316C-BB97-921122AEE4DF> /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
    0x7fff56801000 -     0x7fff569e8ff7  com.apple.imcore (10.0 - 1000) <B5BC3823-0FFA-3D6D-B995-5F674894BF3B> /System/Library/PrivateFrameworks/IMCore.framework/Versions/A/IMCore
    0x7fff56d66000 -     0x7fff56e10fff  com.apple.imsharedutilities (10.0 - 1000) <38235642-07D7-360A-B5C7-FA39B1FD1427> /System/Library/PrivateFrameworks/IMSharedUtilities.framework/Versions/A/IMSharedUtilities

Model: iMac17,1, BootROM 428.0.0.0.0, 4 processors, Quad-Core Intel Core i5, 3.3 GHz, 24 GB, SMC 2.34f3
Graphics: kHW_AMDRadeonR9M395Item, AMD Radeon R9 M395, spdisplays_pcie_device, 2 GB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1867 MHz, 0x802C, 0x384B54463531323634485A2D314739453220
Memory Module: BANK 0/DIMM1, 8 GB, DDR3, 1867 MHz, 0x859B, 0x435438473353313836444D2E4D313646500
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1867 MHz, 0x802C, 0x384B54463531323634485A2D314739453220
Memory Module: BANK 1/DIMM1, 8 GB, DDR3, 1867 MHz, 0x859B, 0x435438473353313836444D2E4D313646500
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x14A), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1615.1)
Bluetooth: Version 7.0.6f7, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi 2, AirPort, en1
Serial ATA Device: APPLE SSD SM0128G, 121.33 GB
Serial ATA Device: APPLE HDD ST2000DM001, 2 TB
USB Device: USB 3.0 Bus
USB Device: 4-Port USB 3.0 Hub
USB Device: 4-Port USB 3.0 Hub
USB Device: Game Drive
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
USB Device: My Book 111D
USB Device: 4-Port USB 2.0 Hub
USB Device: Back-UPS RS1000G FW:868.L5 -P.D USB FW:L5 -P
USB Device: 4-Port USB 2.0 Hub
USB Device: USB-Serial Controller
USB Device: Keyboard Hub
USB Device: Apple Keyboard
USB Device: HD Pro Webcam C920
Thunderbolt Bus: iMac, Apple Inc., 28.1