Mail Keeps Crashing

All of a sudden Mail will open for about 2 seconds and then crash. This is the message I get. Any ideas?

Process: Mail [19056]

Path: /System/Applications/Mail.app/Contents/MacOS/Mail

Identifier: Mail

Version: 13.0 (3594.4.19)

Build Info: Mail-3594004019000000~1

Code Type: X86-64 (Native)

Parent Process: ??? [1]

Responsible: Mail [19056]

User ID: 503

Date/Time: 2019-11-05 08:23:21.474 -0800

OS Version: Mac OS X 10.15 (19A602)

Report Version: 12

Anonymous UUID: B5BEE5E4-DC42-99B3-3946-B305D0EBF7E4

Time Awake Since Boot: 89000 seconds

System Integrity Protection: enabled

Crashed Thread: 23 Dispatch queue: MFEWSNetworkTaskHandler queue (QOS: BACKGROUND)

Exception Type: EXC_CRASH (SIGABRT)

Exception Codes: 0x0000000000000000, 0x0000000000000000

Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information:

dyld3 mode

*** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'EWS account returned a non EWSStore.'

terminating with uncaught exception of type NSException

abort() called