Lever issues

Cookweave

[01] Neophyte
Hi,

I was playing with someone last night and for some reason, I was getting an issue where on my stick, I was getting a 7 input instead of a 4 input. I play on a Crown 309FJ lever, has anyone else had a similar issue with this, and/or know what may be the cause of this (need new microswitches, the grommet needs changing etc)