PHP Fatal error: Traits cannot have constants in web/modules/contrib/re_mgr/src/Entity/EntityBaseDataTrait.php on line 13

In the latest version of drupal 10.2 I have installed the re_mgr module using composer
composer require 'drupal/re_mgr:^1.0'

I have enabled all re_mgr module and submodules through UI , I don't see anything on the screen , complete white screen.

Then I have cleared cache using drush. Then I saw above errow.

CommentFileSizeAuthor
#2 re_mgr-3424698.patch1.43 KBsarwan_verma

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FlutterStack created an issue. See original summary.

sarwan_verma’s picture

sarwan_verma commented
Status: Active » Needs review
StatusFileSize
new re_mgr-3424698.patch1.43 KB

Hi @FlutterStack,

I have fixed this issue "PHP Fatal error: Traits cannot have constants in web/modules/contrib/re_mgr/src/Entity/EntityBaseDataTrait.php on line 13" and also attached patch,
please review and verify.

flutterstack’s picture

flutterstack commented

Error: Undefined constant Drupal\re_mgr_visualization\Service\CoordinatesFieldService::ENTITY_LIST in Drupal\re_mgr_visualization\Service\CoordinatesFieldService->__construct() (line 67 of modules/contrib/re_mgr/modules/visualization/src/Service/CoordinatesFieldService.php).

patch causing some more errors.

mattixonix’s picture

mattixonix commented
Assigned: Unassigned » mattixonix
Status: Needs review » Fixed

Hi @FlutterStack, thank you for reporting that issue. Problem happens on PHP lower than 8.2. My bad because i didn't tested lower PHP versions after adding trait to optimize code.

Thanks @sarwan_verma for your patch, however it's not working properly. By changing constants to static variables and changing their names You solved global PHP problem, but module will not work after that. With changing variables names you should also change each place where they were used in code. Despite that i'll grand you credit for good idea ;)

I've added new release to module here https://www.drupal.org/project/re_mgr/releases/1.0.6. It's fix this problem and also few smaller bugs.

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.