Trouble uploading IR's to my Cloud Account

I am having trouble uploading IR’s that I am creating. I get the following error: profile.ir_upload.modal.warnings.unauthorized
Thing is, I created one yesterday, uploaded to my cloud account, downloaded & am using on my QC. Tonight I renamed the same file and the cloud account will not allow me to upload essentially the exact file I uploaded last night due to the same error message above. Please advise.

I made the experience, that I couldn’t import IR’s I used on Line6 HX Effects at all.
No idea why, no meaningful message…

How did you manage to import the IRS?

I loaded the IR from computer to the cloud from my Windows Cortex app.

Funny… Didn’t work with my IRs.

Play around with all options available, it’s there, I had to dig for it. I’m not at my computer right now to be able to walk through the steps…