DOI suffixes with an extra foward slash failing to be added to Articles in OJS 3.4.0-9

Software Support
1

Hello,

We recently migrated old Articles into a Journal and these Articles already have DOIs that we want to carry forward migrated platform

The DOI format for these Articles is 10.99999/99999/99999 (9999 represents digits between 0 - 9)

When I try to edit the DOI to include the suffix to the prefix I get an error message shown in the screenshot. No error are recorded in the logs.

image

I am wondering, could it be the extra forward slash that is falling foul of the rules? If so how do I make a work around to allow such suffixes to be accepted?

Here is what I have done

  1. I go to https://{mysite}/dois and search for the Article
  2. When I want to Edit and enter the DOI, which is the format 10.99999/99999/99999 (together with the prefix), and Save, I get the error.

Thanks,
Nason