Select variable -> paste bug

[fagci]

Sometimes, when I made this, I cant write into all fiels.
And more, each focused field becomes clean.

[Martin]

I've no yet seen this problem. What device model and Anroid version are you using. Custom ROM?
Is there something special that needs to be done to provoke the error or do you just long-tap in a text field and then select paste from the popup dialog?

Regards,
Martin