controller:
- 'Drupal\nra\Controllers\Node\AddEmployee'
The loader will looking at: Drupal ra\Controllers\Node\AddEmployee
If we change to - Drupal\\nra\Controllers\Node\AddEmployee it just looking at '/var/aegir/platforms/d728//lib/Controllers/Node/AddEmployee.php' (Skip the module folder name)
Example we have module name nra
The router define:
If we change to -
Drupal\\nra\Controllers\Node\AddEmployee
it just looking at '/var/aegir/platforms/d728//lib/Controllers/Node/AddEmployee.php' (Skip the module folder name)