Only last initialized keypad functions properly

[Reava]

Title is descriptive, the display of the keypads are all functioning, and sometimes allows the OK() function, but seems rare for some reason, not sure exactly why, need more digging and testing as to why.

Couldn't be string loader module???

Any help debugging this or anything related is appreciated

[Reava]

Manually triggering the OK button (not directly to keypad but through the button itself by invoke) actually works... is this a unity UI issue??