# Enketo says Could not connect to server

**URL:** <https://forum.getodk.org/t/enketo-says-could-not-connect-to-server/33706>\
**Category:** Support\
**Tags:** enketo, odk-central\
**Created:** [May 26, 2021, 8:07pm UTC](https://forum.getodk.org/t/enketo-says-could-not-connect-to-server/33706 "2021-05-26T20:07:49Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Hartmut\_Noack](https://getodk.b-cdn.net/user_avatar/forum.getodk.org/hartmut_noack/32/6638_2.png) [@Hartmut\_Noack](https://forum.getodk.org/u/Hartmut_Noack)\
**Post date:** [May 26, 2021, 10:39pm UTC](https://forum.getodk.org/t/enketo-says-could-not-connect-to-server/33706/2 "2021-05-26T22:39:25Z")

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Thanks a lot for the tipps.  
I have set up that nameserver config for docker as you described

But alas, my env is:  
SSL\_TYPE=letsencrypt  
DOMAIN=ourdomain  
[SYSADMIN\_EMAIL=zettberlin@linuxuse.de](mailto:SYSADMIN_EMAIL=zettberlin@linuxuse.de)

Everything works fine https-connections are accepted without any warnings from the browser but Enketo still yields the above message.

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