Sourcetree not opening on Mac version 10.13.4

[trstaley]

I recently upgraded my mac to version 10.13.4.  Sourcetree is now failing to open.

I was running a version from 2015 and have also tried the very latest version.  Results are the same.

Below I have provided a partial section form the apple report.  I would appreciate any help in resolving this issue.

Process: Sourcetree [1170]
Path: /Applications/Sourcetree.app/Contents/MacOS/Sourcetree
Identifier: com.torusknot.SourceTreeNotMAS
Version: 2.7.4 (175)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Sourcetree [1170]
User ID: 501

Date/Time: 2018-06-06 09:04:26.822 -0400
OS Version: Mac OS X 10.13.4 (17E202)
Report Version: 12
Anonymous UUID: 73C72463-CD3F-F1E2-6E09-7C60978080AE

Time Awake Since Boot: 1400 seconds

System Integrity Protection: enabled

Crashed Thread: 5 Dispatch queue: com.apple.root.default-qos

Exception Type: EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes: 0x0000000000000001, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Illegal instruction: 4
Termination Reason: Namespace SIGNAL, Code 0x4
Terminating Process: exc handler [0]

[Jeppe Skovsgaard Christensen]

Same here. It keeps crashing a few seconds after launch. I have tried installing Sourcetree again but that didn't help. :(