Lesson 9 - Can not pass empty string as a parameter on checkUpKeep

[tanvircr7]

this is where you should focus and my entire code is given below as well

as you can see I first tried an empty string but it was giving me below error

Invalid type for argument in function call. Invalid implicit conversion from literal_string "" to bytes calldata requested.
then I tried using a bytes memory hoping an implicit conversion would take place meaning from bytes memory to bytes calldata

this gave me an error as well
Invalid type for argument in function call. Invalid implicit conversion from bytes memory to bytes calldata requested.

here is my entire code in pastebin
https://pastebin.com/WKsx11VB

[alymurtazamemon]

@tanvircr7 use bytes memory /* checkData */

[tanvircr7]

thank you for the help..
that was a stupid mistake on my part.