at async Promise.all (index 117) Decryption error details: InvalidCiphertextException: null

[ecumartesi]

When i try decrypting my data using kms i get this error

Decryption error details: InvalidCiphertextException: null

This is my function, please help

export const decryptField = async (encryptedField) => {
if (!encryptedField) {
return null; // Handle empty or null fields appropriately
}

const decryptParams = {
CiphertextBlob: Buffer.from(encryptedField, "base64"),
};

try {
const { Plaintext } = await kms.decrypt(decryptParams).promise();
return Plaintext.toString("utf-8");
} catch (error) {
console.error("Decryption error details:", error);
throw new Error("Decryption error");
}
};

export const decryptData = async (encryptedData) => {
try {
const decryptedData = {};
console.log("Encrypted data to decrypt:", encryptedData);

for (const [key, value] of Object.entries(encryptedData)) {
  if (key && value) {
    const decryptedField = await decryptField(value);
    if (decryptedField !== null) {
      decryptedData[key] = decryptedField;
    }
  }
}

console.log("Decrypted data:", decryptedData);
return decryptedData;

} catch (error) {
console.error("Error decrypting data:", error);
throw new Error("Decryption error");
}
};