Hello,
we have a problem when we receive an OpconXml telegram which is larger than the defined buffer.
Then we get an exeption of the DDLV4MessageFB out of the NxIpDdl 1.2.11.0 (liberay version 1.2.9.0)
Sometimes the MES error messages or feedback have different lengths. This leads to exceptions occurring within production. This leads to a significant risk in production! This error is a very critical error, so please take care of it as soon as possible.
Why didn't I open a ticket: To inform other colleagues who may have the same problem/error.
You are also welcome to contact me directly. Example telegrams are available.