rw5 import failure #1

When trying to import any of a group of rw5 file using the plugin, this error appears:

2024-03-15T22:15:58 WARNING Traceback (most recent call last):
File "/Users/xxxxx/Library/Application Support/QGIS/QGIS3/profiles/htv_test/python/plugins/gpi_import/gpi_import.py", line 246, in _accept
TotalStationImp (filename)
File "/Users/xxxxx/Library/Application Support/QGIS/QGIS3/profiles/htv_test/python/plugins/gpi_import/totalstation.py", line 31, in init
self._parse()
File "/Users/xxxxx/Library/Application Support/QGIS/QGIS3/profiles/htv_test/python/plugins/gpi_import/totalstation.py", line 62, in _parse
self._createVermLayer(VermPkt)
File "/Users/xxxxx/Library/Application Support/QGIS/QGIS3/profiles/htv_test/python/plugins/gpi_import/totalstation.py", line 114, in _createVermLayer
fet[fld] = datpkt[fld]
sample.txt

         KeyError: 'Kennung'

see sample rw5 attached in txt format.