# No module named 'cert\_issuer'

**URL:** <https://community.blockcerts.org/t/no-module-named-cert-issuer/293>\
**Category:** Support\
**Created:** [August 27, 2017, 7:01am UTC](https://community.blockcerts.org/t/no-module-named-cert-issuer/293 "2017-08-27T07:01:11Z")\
**Posts on this page:** 1\
**Page:** 2

<div class="post-metadata">

**Author:** ![gouravvc](https://avatars.discourse-cdn.com/v4/letter/g/f17d59/32.png) [@gouravvc](https://community.blockcerts.org/u/gouravvc)\
**Post date:** [September 4, 2020, 9:15am UTC](https://community.blockcerts.org/t/no-module-named-cert-issuer/293/21 "2020-09-04T09:15:11Z")

</div>

Hello hussain ,  
It looks like encoding error can be solve by adding utf8 in setup file -

setup.py - line 13

with open(os.path.join(here, ‘README.md’),encoding=“utf8”) as fp:  
long\_description = fp.read()

Thanks ,  
Gourav

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