# Dolibarr on Debian 12 - PHP issue

**URL:** <https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442>\
**Category:** Installing my Dolibarr\
**Created:** [October 19, 2023, 2:56pm UTC](https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442 "2023-10-19T14:56:52Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Pentangle](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/p/a6a055/32.png) [@Pentangle](https://www.dolibarr.org/forum/u/Pentangle)\
**Post date:** [October 19, 2023, 2:56pm UTC](https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442/1 "2023-10-19T14:56:52Z")

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Trying to install v18.0.2 on Debian 12, BUT Debian 12 ships with PHP8.2, which the install check on dolibarr says is too high.  
PHP 7.4 is no longer available.

Any solutions?

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**Author:** ![ksar](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/ksar/32/514_2.png) [@ksar](https://www.dolibarr.org/forum/u/ksar)\
**Post date:** [October 19, 2023, 3:04pm UTC](https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442/2 "2023-10-19T15:04:23Z")

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Hello,

Normally it’s just a warning, you can proceed.

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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:** [October 20, 2023, 3:30pm UTC](https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442/3 "2023-10-20T15:30:46Z")

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Alternatively try running one of the 2 available container images for Dolibarr.

I use this image [Docker](https://hub.docker.com/r/upshift/dolibarr)

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**Author:** ![ramiroques](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/ramiroques/32/3311_2.png) [@ramiroques](https://www.dolibarr.org/forum/u/ramiroques)\
**Post date:** [October 26, 2023, 10:13am UTC](https://www.dolibarr.org/forum/t/dolibarr-on-debian-12-php-issue/24442/4 "2023-10-26T10:13:08Z")

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You can continue with the installation.  
The only problem I have found so far is when handling the import or export in spreadsheets.