# Error create unsigned certificate in python 3

**URL:** <https://community.blockcerts.org/t/error-create-unsigned-certificate-in-python-3/263>\
**Category:** Support\
**Created:** [August 3, 2017, 6:05pm UTC](https://community.blockcerts.org/t/error-create-unsigned-certificate-in-python-3/263 "2017-08-03T18:05:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ngel](https://avatars.discourse-cdn.com/v4/letter/n/ba9def/32.png) [@ngel](https://community.blockcerts.org/u/ngel)\
**Post date:** [August 3, 2017, 6:05pm UTC](https://community.blockcerts.org/t/error-create-unsigned-certificate-in-python-3/263/1 "2017-08-03T18:05:15Z")

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Hi friends.  
I did clone the cert-tools but in this oportunity, I did do run in python 3, and show me an error of keyerror: ‘identity’, like an images

 ![image](https://sea2.discourse-cdn.com/flex016/uploads/blockcerts/original/1X/45a8945b0a79d655f9e2abaa3936ae5f3a8a88fa.png)

please help me, I can’t create unsigned certificate, I follow step by step tutorial and I only get create a template certificate.

regards  
Angel