The Conditions block is not identifying the variable.

[ipesterapias-stack]

I'm having a problem with the Conditions block. I'm using GetText to transform a temporary message from the page into a variable, and I've added Conditions to check if that variable exists to continue the flow. I've set it to insert into a table, but it's still not identifying it during execution. I don't know if I'm missing something in the configuration, but none of the methods I've tried have worked.
In the log, I can see that it exists and has a value, but the block doesn't identify it.
I would be very grateful if you could help me.

[ipesterapias-stack]

I managed to get around that using comparison, since it was just to check if the variable actually existed, it's okay if it remains that way.