# Problem setting when entering the call dolibarr page during installation

**URL:** <https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023>\
**Category:** Installing my Dolibarr\
**Tags:** Issue, Linux\
**Created:** [February 25, 2025, 5:07am UTC](https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023 "2025-02-25T05:07:22Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![botenadmin](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/b/919ad9/32.png) [@botenadmin](https://www.dolibarr.org/forum/u/botenadmin)\
**Post date:** [February 25, 2025, 5:07am UTC](https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023/1 "2025-02-25T05:07:22Z")

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![图片](https://www.dolibarr.org/forum/uploads/dolibarrorg/original/2X/f/f8b095654b4c885f4fec6317aabd852c14c08ab1.png)  
Hello,  
I hope you’re well. Could you please tell me the reason behind this issue and how to resolve it? Is it only possible to delete the installed Dolibarr and reinstall it, or is there another solution?  
Thank you for your assistance.

Best regards,  
Jon

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**Author:** ![jonbendtsen](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/j/977dab/32.png) [@jonbendtsen](https://www.dolibarr.org/forum/u/jonbendtsen)\
**Post date:** [February 25, 2025, 7:26am UTC](https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023/2 "2025-02-25T07:26:23Z")

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it says it can not connect to your mysql server

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<div class="post-metadata">

**Author:** ![botenadmin](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/b/919ad9/32.png) [@botenadmin](https://www.dolibarr.org/forum/u/botenadmin)\
**Post date:** [February 25, 2025, 8:05am UTC](https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023/3 "2025-02-25T08:05:57Z")

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Hello,  
I understand that the MySQL connection is not working, which is the reason the installation is incomplete and the “Call Dolibarr” page is not being set up properly. Where can I configure or modify the configuration file, or are there other methods to resolve the setup issue and make Dolibarr run correctly?

Thank you for your help.

Best regards,

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<div class="post-metadata">

**Author:** ![jonbendtsen](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/j/977dab/32.png) [@jonbendtsen](https://www.dolibarr.org/forum/u/jonbendtsen)\
**Post date:** [February 25, 2025, 8:21am UTC](https://www.dolibarr.org/forum/t/problem-setting-when-entering-the-call-dolibarr-page-during-installation/30023/4 "2025-02-25T08:21:36Z")

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I use the container image to run my Dolibarr - which by the way is a great method for running multiple Dolibarr installations, development, testing, staging, and finally production environments.

Anyway, back to the setup. In my container configuration I set these environment variables and that makes Dolibarr know how to talk to the database.

```auto
	--env DOLI_DB_TYPE
	--env DOLI_DB_HOST
	--env DOLI_DB_HOST_PORT
	--env DOLI_DB_NAME
	--env DOLI_DB_USER
	--env DOLI_DB_PASSWORD

```

hope this helps