.

backend/database/migrations/2022_02_18_143510_create_manage_failure_logins_table.php

@@ -15,8 +15,8 @@ class CreateManageFailureLoginsTable extends Migration
     {
         Schema::create('manage_failure_logins', function (Blueprint $table) {
             $table->id();
-            $table->string('email', 255)->unique();
-            $table->string('password', 255)->unique();
+            $table->string('email', 255);
+            $table->string('password', 255);
             $table->timestamps();
         });
     }

backend/database/migrations/2022_02_18_143525_create_manage_visiters_table.php

@@ -15,9 +15,9 @@ class CreateManageVisitersTable extends Migration
     {
         Schema::create('manage_visiters', function (Blueprint $table) {
             $table->id();
-            $table->string('ip_address', 20)->unique();
-            $table->string('host', 255)->unique();
-            $table->string('user_agent', 255)->unique();
+            $table->string('ip_address', 20);
+            $table->string('host', 255);
+            $table->string('user_agent', 255);
             $table->timestamps();
         });
     }