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Published 20 hours ago • verified publisher icon georgemarshall

Bad Signature("signature version is not supported")

Open stuck1233333 opened this issue 4 years ago • 4 comments

Hi, When I try to migrate an existing table, I get the signature version is not supported error.

What to do?

Thank you!

stuck1233333 avatar Jun 07 '20 07:06 stuck1233333

what version of the library are you using?

thismatters avatar Jul 31 '20 20:07 thismatters

what version of the library are you using?

@thismatters I am having the same issue and I am usng 0.3 and Django 1.11?

Any updates on this, my entire app is down because of this bug.

ademidun avatar Nov 13 '20 15:11 ademidun

I had this same error. It can be rectified by deleting all of the previously saved records of your model. This solves the BadSignature error, but another Field Error pops up, which I am unable to rectify.

MuhammadShahryiar avatar Apr 12 '21 09:04 MuhammadShahryiar

Please see the advice in #44 before acquiescing to any data loss! Often this issue crops up because of a change to a dependency deep in the cryptography stack and can be fixed by re-assessing/updating those dependencies.

thismatters avatar Apr 12 '21 20:04 thismatters