check on field in xml

[lidiavonkrond]

Hello,

How do I check in a xml file on existing tag or field

On this moment i only check on the existens of the file

We have a source filemap with all the xml of clients. but not all can deliver the same content what results in missing tags.

see file with code and error file

thanks in advance

Lidia

[hectorgarcia]

not enough information to help