I went to my vault and I had a nuclear potion in there next to some fireside items. It just showed a warning text instead of the picture. I moved it to my inventory to see if it would fix it, and this is what I got: Warning: Illegal string offset 'id' in /var/www/html/inventory.php on line 164
Warning: Illegal string offset 'stack' in /var/www/html/inventory.php on line 165
Warning: Illegal string offset 'locked' in /var/www/html/inventory.php on line 166
Warning: Illegal string offset 'itemtype' in /var/www/html/inventory.php on line 168
Warning: Illegal string offset 'name' in /var/www/html/inventory.php on line 169
Warning: Illegal string offset 'itemid' in /var/www/html/inventory.php on line 178
Warning: Illegal string offset 'id' in /var/www/html/inventory.php on line 178 it's above my item and there is a little clickable dot that has not tradeable underneath and if I click on it it says oh no! Item not specified. My nuclear potion isn't displayed in the inventory so I believe it turned into that little clickable dot.
EDIT: (sry not savvy on sCode to edit just yet) It's not my nuclear potion, but a fireside item that is doing it. I checked all my vault and must of moved it to a different catergory. But I cannot tell you which fireside item it is that I couldn't see the picture and now has created that warning in my inventory