Get text area cannot convert from system.string

[ANGLEZ (Antonio Gonzalez Sanchez)]

I’m trying to get content from a text area in an html form. I’ve defined an string array variable (is the only type accepted) to store this content, but when I execute the process, the system show me the following error:

This is the get textarea definition:

I’ll appreciate very much your help.

Thank you

[ddpadil (Dilip)]

Define your output variable as just string not as string array.

[ANGLEZ (Antonio Gonzalez Sanchez)]

I tried to do it but I get this error

[ddpadil (Dilip)]

This happens .
please remove the variable from value field come out and save and pass it again after second. it will accept.

[ANGLEZ (Antonio Gonzalez Sanchez)]

Thank you @ddpadil your solution worked perfectly!

[somasekharui (Somasekhar)]

Why it happens like that? do we need to do trail and error every time?