Hello, I've searched the databases and found other instances of people running into this problem, but most were over 5 years old, so I'm not sure if they would be relevant to this upgrade. The more recent I'm afraid I didn't understand their solution.
I am trying to upgrade from 18.1 to 18.3, but after I putting my initial information it keeps looping me around to the Tiki Installer Security Precaution page and then after I put in my username and password, back to the original install.php page, and then back to the Security Precaution, etc.
In the 12 years that I've used tikiwiki, I've never encountered this problem myself. I put in my database information just as I always have.
I'm afraid I am VERY computer illiterate when it comes to using tikiwiki and so I don't want to try any workarounds on my own without some advice.
Thank you in advance for any help you might be able to give me.