ImageIOXPCService

since I updated to catalina, I get this popup window periodically when using safari...

Can anyone shed any light??

Process: ImageIOXPCService [30242]

Path: /System/Library/Frameworks/ImageIO.framework/Versions/A/XPCServices/ImageIOXPCService.xpc/Contents/MacOS/ImageIOXPCService

Identifier: ImageIOXPCService

Version: 1.0 (1)

Build Info: ImageIO-1976004000000000~15

Code Type: X86-64 (Native)

Parent Process: ??? [1]

Responsible: Safari [30121]

User ID: 501

Date/Time: 2020-04-17 08:50:41.608 +0100

OS Version: Mac OS X 10.15.5 (19F53f)

Report Version: 12

Anonymous UUID: 8E9FE2E8-5B81-12E5-531F-ED712CCC8368

Sleep/Wake UUID: 70C233A1-7F13-41FA-BFB0-5D546BCB5C8D

Time Awake Since Boot: 220000 seconds

Time Since Wake: 170000 seconds

System Integrity Protection: enabled

Crashed Thread: 1 Dispatch queue: com.apple.root.default-qos.overcommit

Exception Type: EXC_BAD_ACCESS (SIGSEGV)

Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000070

Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Segmentation fault: 11

Termination Reason: Namespace SIGNAL, Code 0xb

Terminating Process: exc handler [30242]

VM Regions Near 0x70:

-->

__TEXT 0000000109c20000-0000000109cf2000 [ 840K] r-x/r-x SM=COW /System/Library/Frameworks/ImageIO.framework/Versions/A/XPCServices/ImageIOXPCService.xpc/Contents/MacOS/ImageIOXPCService

Application Specific Information:

dyld3 mode

see additional text...

All help, suggestions gratefully received.