After update Drupal to 8.6.8 and try to update Devel, composer require drupal/devel say this:

Problem 1
- drupal/kint 1.2.0 requires drupal/devel 1.2.0 -> satisfiable by drupal/devel[1.2.0] but these conflict with your requirements or minimum-stability.
- drupal/kint 1.2.0 requires drupal/devel 1.2.0 -> satisfiable by drupal/devel[1.2.0] but these conflict with your requirements or minimum-stability.
- drupal/kint 1.2.0 requires drupal/devel 1.2.0 -> satisfiable by drupal/devel[1.2.0] but these conflict with your requirements or minimum-stability.
- Installation request for drupal/kint (locked at 1.2.0) -> satisfiable by drupal/kint[1.2.0].

Comments

RAFA3L created an issue. See original summary.

uniquename’s picture

uniquename commented

same here

dotoree’s picture

dotoree commented

In my case was this error:

Symfony\Component\Routing\Exception\RouteNotFoundException: Route "devel.execute_php" does not exist.

admin_toolbar module uses devel.execute_php route. Unistalled devel, upgraded admin_toolbar, then reinstalled devel, then it was ok.

RAFA3L’s picture

RAFA3L commented

admin_toolbar and devel uninstalled, admin_toolbar updated, but when try to update devel the problem is continue.

dotoree’s picture

dotoree commented

@RAFA3L you could try to add to composer kint @dev-master as described here
https://www.drupal.org/project/devel/issues/2839515#comment-12839993 and
https://www.drupal.org/project/devel/issues/2839515#comment-12843236

RAFA3L’s picture

RAFA3L commented

Thanks @dotoree for your help, I think I can live without Devel or using the previous version 1.2. I use more Xdebug than Devel.

RAFA3L’s picture

RAFA3L commented

Maybe the problem was because I didn't update the Drupal core, I update all the modules and run "composer update", then the Devel module was updated to 2.0

willzyx’s picture

willzyx commented
Status: Active » Postponed (maintainer needs more info)

Hi guys, can suggestion in #3047464: Composer require drupal/devel 2.x-dev not working help to solve the issue?