javascript - Uncaught TypeError: Cannot read property '0' of undefined CryptoJS - Stack Overflow

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I am using CryptoJS and I keep getting Uncaught TypeError. Basically, when I try to send the message an encrypt it, that is when I end up getting the error.

The error I am getting is within the cryptoJS package. Line 256 starts at var encrypted = CryptoJS.AES.encrypt(myString, myPassword);

I am assuming the issue is within the piece of code I have listed below, or there it is when I have been importing the package.

    var myString = messageInput.value;
    var myPassword = 11111;
    var encrypted = CryptoJS.AES.encrypt(myString, myPassword);

I am using CryptoJS and I keep getting Uncaught TypeError. Basically, when I try to send the message an encrypt it, that is when I end up getting the error.

The error I am getting is within the cryptoJS package. Line 256 starts at var encrypted = CryptoJS.AES.encrypt(myString, myPassword);

I am assuming the issue is within the piece of code I have listed below, or there it is when I have been importing the package.

    var myString = messageInput.value;
    var myPassword = 11111;
    var encrypted = CryptoJS.AES.encrypt(myString, myPassword);

• javascript
• cryptojs

Share Follow edited Jun 22, 2018 at 2:54 Tibrogargan 4,61333 gold badges2020 silver badges4040 bronze badges asked Jun 22, 2018 at 2:18 Zubair AmjadZubair Amjad 77111 gold badge1313 silver badges3030 bronze badges 4

• This code is not runnable as-is and you don't explain where you're getting the error. How exactly do you expect to get help with this? Please provide an minimal reproducible example – Tibrogargan Commented Jun 22, 2018 at 2:25
• 2 try var myPassword = "11111"; – Jaromanda X Commented Jun 22, 2018 at 2:33
• 1 Your plain text must be a string, not number. – Justinus Hermawan Commented Jun 22, 2018 at 2:38
• Ahhhhh thank you it worked! I changed it to a string and its good to go! – Zubair Amjad Commented Jun 22, 2018 at 2:46

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1 Answer 1

Sorted by: Reset to default 4

Answer written from ments in OP.

Password be a string not a number. Rather than entering "11111" to test try "testpassword".

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