Come together with the global Drupal community in Rotterdam, 28 Sept – 1 Oct 2026. Sessions, contribution, connection, and Early Bird savings until 8 June.Problem/Motivation
The module can't be installed in Drupal 10.
Steps to reproduce
Install in Drupal 10:
$ composer require -n drupal/backup_migrate
[...]
Problem 1
- Root composer.json requires drupal/backup_migrate ^5.0 -> satisfiable by drupal/backup_migrate[5.0.0-rc1, ..., 5.0.x-dev].
- drupal/backup_migrate[5.0.0-rc1, ..., 5.0.x-dev] require drupal/core ^8.7.7 || ^9 -> found drupal/core[8.7.7, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.4.x-dev] but the package is fixed to 10.0.x-dev (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
Remaining tasks
Add Drupal 10 as acore_version_requirementand remove Drupal 8- Fix PHPUnit test errors (8) and self deprecation notices (27)
Issue fork backup_migrate-3258104
Show commands
Start within a Git clone of the project using the version control instructions.
Or, if you do not have SSH keys set up on git.drupalcode.org:
changes
Comments
Comment #3
ressaComment #4
damienmckennaThat's the only change? o.O
I think you could drop the D8 part.
Comment #5
ressaAh yes, you're right, there is more work to be done :) I have removed D8 from
core_version_requirement.Comment #6
damienmckennaThank you for putting this together. I ended up committing #3296606 before seeing this, but thank you anyway.
Comment #7
damienmckennaComment #8
ressaThat's all right, getting the module D10 ready is what counts. And thanks for maintaining the module!
I found a log bug with Drupal 10, so I created #3304922: Drupal 10: Fatal error, logger must be compatible with Psr\Log\AbstractLogger.