I have the current AIRAC.

Flight from KBOS to KBUF

2031 AssignedController: 120.5.  CtlrShrtName: KBUF Twr CtlrType: Tower18:04:39^M

2032 ControllerFreqChanged: 120.5.  CtlrShrtName: KBUF Twr CtlrType: Tower18:04:39^M

I tell the tower:

2043 Recognized Speech: BUFFALO Tower AMERICAN Niner One established on Final Runway Two Three 18:04:48^M

2044 HandleOnFinalContact 18:04:48^M

2045 State Changed to: ClearedToLand 18:04^M

 

 

2047 InterruptAudio in SayPhrase: AMERICAN Niner One Call ten mile final Three Three Left  Whinds are light and variable  Cleared to      Land Runway Three Three Left 02/10/2021 18:04:48^M  <---- there is no RWY 33L at KBUF;  there is RWY 23 and RWY 32 ; I continue on my approach

 

 

2082 RespondToFlightTrigger 18:08:34 Trigger:LandingTouchdown^M

2083 RespondToFlightTriggerValidated 18:08:34 Trigger:LandingTouchdown^M

 

2091 InterruptAudio in SayPhrase: AMERICAN Niner One exit runway when able.  Be advised you may have landed on the wrong runway.  02     /10/2021 18:08:34^M  <--- hmmm

 

 

Is there anything between the state changed to cleared to land and the tower response?

If you send me the full log file via email, I'll take a look, but I suspect some fluke occurred if there's not an error between those two entries.  The only airport I could find near there with a RW33 was the uncontrolled Niagra South CNF9.

Dave