![node.js - Array getting converted to ArrayBuffer and giving different behaviour for Blob creation - Stack Overflow node.js - Array getting converted to ArrayBuffer and giving different behaviour for Blob creation - Stack Overflow](https://i.stack.imgur.com/Od2Z2.png)
node.js - Array getting converted to ArrayBuffer and giving different behaviour for Blob creation - Stack Overflow
![The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined" helppp - App Building - Retool Forum The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined" helppp - App Building - Retool Forum](https://community.retool.com/uploads/default/original/2X/2/24334a52fb21094b5f9715f46a7dab95590ad5d3.gif)
The first argument must be of type string or an instance of Buffer, ArrayBuffer, or Array or an Array-like Object. Received undefined" helppp - App Building - Retool Forum
![How To Convert String To Buffer And Data URL Formats Using Client-Side JavaScript | by Charmaine Chui | JavaScript in Plain English How To Convert String To Buffer And Data URL Formats Using Client-Side JavaScript | by Charmaine Chui | JavaScript in Plain English](https://miro.medium.com/v2/resize:fit:1200/1*1gSbsx47Aa3PoDFEPpwGpw.png)
How To Convert String To Buffer And Data URL Formats Using Client-Side JavaScript | by Charmaine Chui | JavaScript in Plain English
![First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object · Issue #405 · brocaar/chirpstack-application-server · GitHub First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object · Issue #405 · brocaar/chirpstack-application-server · GitHub](https://user-images.githubusercontent.com/11586458/71455089-d9df5c00-27d6-11ea-9a39-0bcc61833676.png)