Error with File Reader node while running in a loop

Hallo,

I’ve got the following warning while runing a loop for the 5th iteration(cross validation). However, It works well if I don’t use the loop…

“ERROR File Reader 0:621:730:226 Execute failed: New line in quoted string (or closing quote missing). In line 1802.”

Have anyone idea about how to deal with this problem?

Thanks.

Best Regards,

N.