Drupal站点未登录点击申请按钮提示权限错误，求专家协助

Hey there, let's work through this permission issue you're stuck on—unauthenticated users hitting "Access denied" when trying to apply for jobs, but logged-in users are fine. I’ve dealt with tons of these scenarios, so here’s a step-by-step breakdown to track down the root cause:

• Inspect the apply button's route/permission
  Drupal ties every action to a route or specific permission. If you have the Devel module enabled, hover over the apply button and check the route name in the contextual info it provides. Once you have that route, head to /admin/people/permissions and make sure the Anonymous user role has the permission associated with that route. If it's a custom action from a module, verify the module's settings aren't restricting access to authenticated users only.

• Check content type/entity access settings
  If job applications are linked to a custom content type (like "Job Listing"), go to /admin/structure/types/manage/[your-job-content-type]/permissions and double-check that anonymous users have the necessary permissions (e.g., "Create application" or whatever action the button triggers). Also, if you’re using modules like Content Access or Node Access, these can override core permissions—make sure they aren’t blocking anonymous access to the application action.

• Look for custom access hooks
  If your site has custom code, search for implementations of hook_node_access() or hook_entity_access() in your custom modules. These hooks might have conditions that explicitly deny access to anonymous users for the application action. You should also check for hook_menu_alter() code that’s modifying the access callback for the apply route.

• Test for module conflicts
  Contributed modules can sometimes clash with access controls. Try disabling non-essential modules one by one (start with access-related ones like Path Access or Role Delegation) and test the apply button after each disable. If the issue disappears, that module is the culprit—dig into its settings to adjust anonymous access. You can also switch to a core theme (like Bartik) temporarily to rule out theme-related code interfering with the link.

• Check Drupal's access logs
  Head to /admin/reports/dblog and filter for "access denied" entries from when you clicked the apply button as an anonymous user. The log will usually tell you exactly which route or permission is being blocked, which can cut straight to the problem.

If you’ve gone through all these steps and still can’t fix it, sharing details like the module you’re using for job applications, any custom code snippets related to the apply action, or the exact route name from Devel would help zero in on the solution.

内容的提问来源于stack exchange，提问作者Abdus Sattar Bhuiyan