Earlier this year, just my Y cartridge was running low. I purchased a set of refillable cartridges and ink. At that time I just replaced the Y cartridge.
Fast forward to today and all the other cartridges are running low so I decide to replace the other seven cartridges (I don't use gloss black (PK) so the original cartridge is still full; I decided not to change it). All went well and was recognized except the LK cartridge. I get the message "Cannot recognize the following cartridge(s). Try reinstalling them again." with a red circle/black X thru the LK cartridge.
When I put the original cartridge back in, it's recognized.
Any idea what's wrong?