Hey, I encountered this error too. Check to see if your instance has blocked image hosting recently. Many have been doing so recently due to the CSAM issues on [email protected].
You’ll need to host your image on an image hosting site, for example: Imgur or imgbb.
The crafting bug allowed you to apply weapon perks from one crafted weapon onto a different one. This included being able to apply exotic weapon perks and intrinsic traits onto legendary weapons.
Some nuts weapons were made with boss-melting damage.