diff --git a/libs/importer/src/importers/lastpass/access/services/client.ts b/libs/importer/src/importers/lastpass/access/services/client.ts
index dc0ce51b93..933f1cf8de 100644
--- a/libs/importer/src/importers/lastpass/access/services/client.ts
+++ b/libs/importer/src/importers/lastpass/access/services/client.ts
@@ -82,7 +82,15 @@ export class Client {
     if (!this.isComplete(chunks)) {
       throw new Error("Blob is truncated or corrupted");
     }
-    return await this.parseAccounts(chunks, encryptionKey, privateKey, options);
+
+    try {
+      return await this.parseAccounts(chunks, encryptionKey, privateKey, options);
+    } catch (error) {
+      const errorMessage =
+        "Error while parsing accounts: " +
+        (error.message || "An error occurred without a specific message.");
+      throw new Error(errorMessage);
+    }
   }
 
   private async parseAccounts(
diff --git a/libs/importer/src/importers/lastpass/access/services/crypto-utils.ts b/libs/importer/src/importers/lastpass/access/services/crypto-utils.ts
index 4cf8150518..fde277ba37 100644
--- a/libs/importer/src/importers/lastpass/access/services/crypto-utils.ts
+++ b/libs/importer/src/importers/lastpass/access/services/crypto-utils.ts
@@ -11,7 +11,14 @@ export class CryptoUtils {
     if (iterationCount == 1) {
       return await this.cryptoFunctionService.hash(username + password, "sha256");
     }
-    return await this.cryptoFunctionService.pbkdf2(password, username, "sha256", iterationCount);
+    try {
+      return await this.cryptoFunctionService.pbkdf2(password, username, "sha256", iterationCount);
+    } catch (error) {
+      throw new Error(
+        "Error in derive key: " +
+          (error.message || "An error occurred without a specific message."),
+      );
+    }
   }
 
   async deriveKeyHash(username: string, password: string, iterationCount: number) {
diff --git a/libs/importer/src/importers/lastpass/access/services/parser.ts b/libs/importer/src/importers/lastpass/access/services/parser.ts
index abf55172c8..b73e397fc5 100644
--- a/libs/importer/src/importers/lastpass/access/services/parser.ts
+++ b/libs/importer/src/importers/lastpass/access/services/parser.ts
@@ -273,12 +273,20 @@ export class Parser {
   }
 
   async parseEncryptedPrivateKey(encryptedPrivateKey: string, encryptionKey: Uint8Array) {
-    const decrypted = await this.cryptoUtils.decryptAes256(
-      Utils.fromHexToArray(encryptedPrivateKey),
-      encryptionKey,
-      "cbc",
-      encryptionKey.subarray(0, 16),
-    );
+    let decrypted: string;
+    try {
+      decrypted = await this.cryptoUtils.decryptAes256(
+        Utils.fromHexToArray(encryptedPrivateKey),
+        encryptionKey,
+        "cbc",
+        encryptionKey.subarray(0, 16),
+      );
+    } catch (error) {
+      const errorMessage =
+        "Error decrypting AES key: " +
+        (error.message || "An error occurred without a specific message.");
+      throw new Error(errorMessage);
+    }
 
     const header = "LastPassPrivateKey<";
     const footer = ">LastPassPrivateKey";
@@ -286,9 +294,16 @@ export class Parser {
       throw new Error("Failed to decrypt private key");
     }
 
-    const parsedKey = decrypted.substring(header.length, decrypted.length - footer.length);
-    const pkcs8 = Utils.fromHexToArray(parsedKey);
-    return pkcs8;
+    try {
+      const parsedKey = decrypted.substring(header.length, decrypted.length - footer.length);
+      const pkcs8 = Utils.fromHexToArray(parsedKey);
+      return pkcs8;
+    } catch (error) {
+      const errorMessage =
+        "Error decrypting key: " +
+        (error.message || "An error occurred without a specific message.");
+      throw new Error(errorMessage);
+    }
   }
 
   makeAccountPath(group: string, folder: SharedFolder): string {