Having trouble adding to my contract

ive tried multiple times to upload to a contract that that already has tokens with glb files. I cuoldnt do more that three at a time which was a pain since ive had to constantly upload the metadata ( would be nice if there was a template that could be saved with the contract.) Anyway, im trying again to upload another 2 files and i get a sad face error. Both file sizes are under 50mb and ive already done 1 that was over a hundred. So i dont think its a file size issue. Any ideas on what the problem can be?

Hmmm - Thank for reaching out. Do you have a screenshot of the error? Would be helpful to see a console log when you’re running into this. Instructions here:


I understand thats its a chrome error screen but Richerd had the same result.

Ok got it - We’ve pushed out a fix that should resolve this. For the time being, it won’t show a preview in the instance creation screen after you’re done editing. If you give it another shot it should be fine. Let me know if that works!