Meta Box
Support › MB Conditional Logic › Cannot read property 'trim' of undefined
I'm getting an error with this plugin:
conditional-logic.js?ver=1.5:277 Uncaught TypeError: Cannot read property 'trim' of undefined
Screengrab: http://grfk.co.nz/1l97LA Pastebin of metabox code: https://pastebin.com/X930a2wB
Any ideas? This error stops show/hide form working