I can't use value of lookup in text component

[hango1311]

hi guy, can you help me!!
How i can use the value of a lookup for text component.
I can’t find out the value of lookup when adding component

Any way to fix this

[Darren_Murphy]

It looks like your Lookup column is returning an array, which can’t be used in a text component.

Where is the lookup value coming from? Is it via a relation? If it is, you probably need to change that to a single relation.

[hango1311]

oh thanks for your help.
It was fixed from multiple relation to single relation.