I have a problem in ojs dashboard when i am upload logo that time show the message
No file uploaded of invalid file type!
I am uploaded another type file such as jpg, gif, png etc. but not working. so please help me.
See the link http://prntscr.com/d3id7c
Do you know how to solved this problem please tell me.
I am using Xampp server php v5.6 and ojs3.0.0