I am getting an error trying to open a converted woff to ttf font

Hello.
I have 3 woff2 fonts that i tried to convert to ttf through your app. The conversion seemed to be successful and 3 ttf font files were created. However, when i click on any of the fonts to open or install, i get the following error:

Windows Font Viewer
The requested file \NAS2019\usbshare1-2\SHOPIFY\00 indioriginals\fonts
IO\cardo_n4.eebb245e383be6550785a657b25f51c2b83d7e78 2.ttf is not a valid font file.
I have attached a screenshot of the error for reference if needed.

I am on a win11 laptop.
Running Edition: Windows 11 Home
Version 22H2
Installed on ‎7/‎1/‎2023
OS build 22621.2715

Laptop info:

Device name Inspiron16
Processor 12th Gen Intel(R) Core™ i7-12700H 2.30 GHz
Installed RAM 32.0 GB (31.7 GB usable)
Device ID 1EC235D1-4E7B-4B4B-B8B7-8DAD323878BA
Product ID 00342-21068-69240-AAOEM
System type 64-bit operating system, x64-based processor

convertio woff to ttf error.png (17.9 KB)

@myvmartin1212
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): FONTAPP-91