diff --git a/backend/api/src/common/fabric-gateway/index.ts b/backend/api/src/common/fabric-gateway/index.ts
index c448dda..abec209 100644
--- a/backend/api/src/common/fabric-gateway/index.ts
+++ b/backend/api/src/common/fabric-gateway/index.ts
@@ -238,7 +238,7 @@ class FabricGateway {
         `Evaluating getLogWithPagination transaction with pageSize: ${pageSize}, bookmark: ${bookmark}...`,
       );
       const resultBytes = await this.contract.evaluateTransaction(
-        'getLogWithPagination',
+        'getLogsWithPagination',
         pageSize.toString(),
         bookmark,
       );
diff --git a/backend/api/src/main.ts b/backend/api/src/main.ts
index 6b34265..ba67f11 100644
--- a/backend/api/src/main.ts
+++ b/backend/api/src/main.ts
@@ -14,7 +14,12 @@ async function bootstrap() {
   const configService = app.get(ConfigService);
   app.setGlobalPrefix('api/');
   app.enableCors({
-    origin: 'https://64spbch3-5173.asse.devtunnels.ms',
+    origin: [
+      'https://64spbch3-5173.asse.devtunnels.ms',
+      'https://64spbch3-5174.asse.devtunnels.ms',
+      'http://localhost:5173',
+      'http://localhost:5174',
+    ],
     credentials: true,
     methods: ['GET', 'POST', 'PUT', 'DELETE', 'PATCH'],
     allowedHeaders: 'Content-Type, Accept, X-CSRF-Token',
diff --git a/backend/api/src/modules/audit/audit.controller.ts b/backend/api/src/modules/audit/audit.controller.ts
index dd9079f..390f870 100644
--- a/backend/api/src/modules/audit/audit.controller.ts
+++ b/backend/api/src/modules/audit/audit.controller.ts
@@ -43,12 +43,6 @@ export class AuditController {
   createAuditTrail() {
     this.auditService.storeAuditTrail();
     return { message: 'Proses audit trail dijalankan', status: 'STARTED' };
-    // return interval(1000).pipe(
-    //   map(
-    //     (_) =>
-    //       ({ data: { message: 'Audit trail in progress...' } }) as MessageEvent,
-    //   ),
-    // );
   }
 
   @Sse('stream')
diff --git a/backend/api/src/modules/audit/audit.service.ts b/backend/api/src/modules/audit/audit.service.ts
index 05745cc..a378071 100644
--- a/backend/api/src/modules/audit/audit.service.ts
+++ b/backend/api/src/modules/audit/audit.service.ts
@@ -130,23 +130,22 @@ export class AuditService {
           break;
         }
 
-        // const records = (
-        //   await Promise.all(
-        //     logs.map((logEntry, index) =>
-        //       this.buildAuditRecord(logEntry, index),
-        //     ),
-        //   )
-        // ).filter((record): record is AuditRecordPayload => record !== null);
+        const records = (
+          await Promise.all(
+            logs.map((logEntry, index) =>
+              this.buildAuditRecord(logEntry, index),
+            ),
+          )
+        ).filter((record): record is AuditRecordPayload => record !== null);
 
-        const records: AuditRecordPayload[] = [];
-        for (let index = 0; index < logs.length; index++) {
-          const record = await this.buildAuditRecord(logs[index], index);
-          if (record !== null) {
-            records.push(record);
-          }
-          // Wait 1 second before processing next item
-          await new Promise((resolve) => setTimeout(resolve, 250));
-        }
+        // const records: AuditRecordPayload[] = [];
+        // for (let index = 0; index < logs.length; index++) {
+        //   const record = await this.buildAuditRecord(logs[index], index);
+        //   if (record !== null) {
+        //     records.push(record);
+        //   }
+        //   await new Promise((resolve) => setTimeout(resolve, 250));
+        // }
 
         if (records.length > 0) {
           await this.prisma.$transaction(
diff --git a/backend/api/src/modules/proof/dto/log-proof.dto.ts b/backend/api/src/modules/proof/dto/log-proof.dto.ts
index 03be28e..03dcc04 100644
--- a/backend/api/src/modules/proof/dto/log-proof.dto.ts
+++ b/backend/api/src/modules/proof/dto/log-proof.dto.ts
@@ -9,7 +9,7 @@ import {
 export class LogProofDto {
   @IsNotEmpty({ message: 'Proof wajib diisi' })
   @IsObject({ message: 'Proof harus berupa objek' })
-  proofHash: any;
+  proof: any;
 
   @IsNotEmpty({ message: 'ID Visit wajib diisi' })
   @IsString({ message: 'ID Visit harus berupa string' })
diff --git a/backend/api/src/modules/proof/proof.service.ts b/backend/api/src/modules/proof/proof.service.ts
index 8866035..7c1d07a 100644
--- a/backend/api/src/modules/proof/proof.service.ts
+++ b/backend/api/src/modules/proof/proof.service.ts
@@ -1,6 +1,6 @@
 import {
+  BadRequestException,
   Injectable,
-  InternalServerErrorException,
   NotFoundException,
 } from '@nestjs/common';
 import { PrismaService } from '../prisma/prisma.service';
@@ -62,14 +62,24 @@ export class ProofService {
 
     // const { proof, publicSignals } = await this.generateProof();
 
-    const { proof, publicSignals } = await groth16.fullProve(
-      {
-        age: age,
-        threshold: 18,
-      },
-      this.wasmPath,
-      this.zkeyPath,
-    );
+    let result: any;
+
+    try {
+      result = await groth16.fullProve(
+        {
+          age: age,
+          threshold: 18,
+        },
+        this.wasmPath,
+        this.zkeyPath,
+      );
+    } catch (error) {
+      throw new BadRequestException(
+        "Can't generate proof from input based on constraint. Please check the input data and try again.",
+      );
+    }
+
+    const { proof, publicSignals } = result;
 
     return {
       proof: proof,
@@ -80,7 +90,7 @@ export class ProofService {
   async logVerificationProof(logProofDto: LogProofDto) {
     const payload = {
       id_visit: logProofDto.id_visit || null,
-      proofHash: logProofDto.proofHash || null,
+      proofHash: logProofDto.proof || null,
       proofResult: logProofDto.proofResult || null,
     };
 
diff --git a/frontend/hospital-log/src/views/dashboard/AuditTrailView.vue b/frontend/hospital-log/src/views/dashboard/AuditTrailView.vue
index 049b6e4..b29511c 100644
--- a/frontend/hospital-log/src/views/dashboard/AuditTrailView.vue
+++ b/frontend/hospital-log/src/views/dashboard/AuditTrailView.vue
@@ -447,7 +447,7 @@ onBeforeUnmount(() => {
                   Proses audit sedang berjalan...
                 </p>
                 <p class="text-sm text-gray-600">
-                  {{ progres + 1 }} data telah diperiksa
+                  {{ progres }} data telah diperiksa
                 </p>
               </div>
             </div>