Create attachment fails

[venuraperera99]

Expected behavior and actual behavior.

I am creating a candidate and then attaching a resume after and I get the following error (attaching during candidate creation doesnt work either):

A File Error has Occurred There was a problem when CATS attempted to process the file you selected. Cannot create directory ./attachments/site_1/0xxx/4c62d56b738741c7c1aa24d900cbcade/, and it does not already exist. File errors are sometimes caused by high Internet traffic or older web browsers. The latest version of the Mozilla Firefox© browser is recommended.

The problem may be resolved by using the back button on your browser and trying again.

Steps to reproduce the problem.

Click add candidate and then after creating the candidate, add any attachment and submit and the error shows

What version of opencats are you running?

0.9.7.4

WAMP or LAMP?

What version of PHP and MySQL are you running

PHP version 7.2.34 MySQL version 10.3.39

attach appropriate error logs. Please attach [apache/mysql] error/access logs as needed.