Error configuration

Hello please i would like to connecte to adevice in opc ua ( siemens s7_400), i configured the device connections i have the status connected.

But for my tags i have an error congiguration but i don’t know exactly what the problem.
there is a screnn shots for my data in the device and in ignition with the error.

if anyone can help me please.


In Ignition you must set the tag (OPC Item Path) as: [S7_400]DB2002, W0 (without DB)

Oh Thank you ^^