Cannot implicitly convert 'byte[]' to 'byte'

Question

My given code has an error of type conversion

 int imglength = FileUpload2.PostedFile.ContentLength;
 byte imgarray=new byte[imglength];

Answer 1

You're trying to assign an array of bytes (byte[]) to a single byte, hence the error.

Try the following code:

byte[] imgarray = new byte[imglength];

Answer 2

you can not assign a byte array to byte

try this

byte[] bytearray = new byte[imglength];