Check Books not running after installation

[Seth H]

Have just installed Check Books and set up the required columns for ACE and Epubcheck.

On running Epubcheck I get the following message;

calibre, version 7.16.0
ERROR: EPUBCheck error: Something went wrong. Click on 'Show details' for more info.

Traceback (most recent call last):
File "calibre_plugins.Check_Books.main", line 1031, in check_with_epubcheck
with open(report_file_name, encoding='utf-8') as fh:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/Users/svhills/Check Books/Morgan Talty/Fire Exit (34309)/EPUBCheck/EPUBCheck JSON report.json’

When trying to run ACE I get the following error message;

calibre, version 7.16.0
ERROR: No report found: Something went wrong. ACE did not produce a report.

NoneType: None

I am using an Apple Mac with an M1 chip running Sonoma 14.6.1

Assistance would be appreciated.