Hi. I'm a junior engineer in Korea.
I have a question about DMP 4310 with creating a folder of internal storage.
I can acess the internal storage but, I cannot make a folder or file uploading.
I already checked about Access mode - read and write, and also DMP management - FTP Server On, and password too.
It's enable to read but, unable to make a file or a folder.
when It rejected my order, I saw a message on my screen like this.
"550 Create directory operation failed."
I searched this letters, but couldn't get any information to handle this issue except for showing of permision error message of linux.
now, I am begging for your kindness.
what am I suppose to do?