Switching language on keyboard

[gibashmeichel1]

Hi if anyone can please help me here, I have an s5 mini, and I try to switch languages threw the space bar, but it won't let me, anyone any ideas why it could might happen?
It worked fine until now suddenly it stopped working,
Please if anyone can help
Thanks.

 

[Kaat72]

Are you using Swift Key?

 

[gibashmeichel1]

Are you using Swift Key?

Regular samsung keyboard.

 

[gibashmeichel1]

Regular samsung keyboard.

Oh! Just figured what the problem is.
Fixed.
Thanks so much.