Versioning issue causes crash 3.2.4 & 3.2.5

[AndrewJChapman]

Hi, my first post here.
I have FAQ versioning turned on, currently 3.2.5, although same error in previous version.
If I edit a FAQ and select a previous version, then save the FAQ, I get the error below.
Video of the error

Error -

phpMyFAQ Fatal error

Uncaught exception: 'mysqli_sql_exception'
Message: 'Duplicate entry '2-en-1001-16' for key 'PRIMARY''
Stack trace:
#0 /home/sites/31b/b/b9a5461387/public_html/documents/src/phpMyFAQ/Database/Mysqli.php(308): mysqli->query('\n IN...')
#1 /home/sites/31b/b/b9a5461387/public_html/documents/src/phpMyFAQ/Revision.php(55): phpMyFAQ\Database\Mysqli->query('\n IN...')
#2 /home/sites/31b/b/b9a5461387/public_html/documents/admin/record.save.php(119): phpMyFAQ\Revision->create(2, 'en')
#3 /home/sites/31b/b/b9a5461387/public_html/documents/admin/index.php(358): require('/home/sites/31b...')
#4 {main}
See below, there was a revision_id 17 which I deleted to see what happened, same error.

Line 308