Merge branch 'release_21.01' into dev

2026-09-24 16:30:27 +08:00 · 2021-02-17 15:30:08 +01:00
parent d9c7b05a0c 11a0950db5
commit 4d6203da79
1 changed files with 1 additions and 1 deletions
@@ -83,7 +83,7 @@ class DisplayApplicationDataParameter(DisplayApplicationParameter):
            data = data.value
        if self.metadata:
            rval = getattr(data.metadata, self.metadata, None)
-            assert rval, f'Unknown metadata name ({self.metadata}) provided for dataset type ({data.datatype.__class__.name}).'
+            assert rval, f'Unknown metadata name "{self.metadata}" provided for dataset type "{data.ext}".'
            return Bunch(file_name=rval.file_name, state=data.state, states=data.states, extension='data')
        elif self.extensions and (self.force_conversion or not isinstance(data.datatype, self.formats)):
            for ext in self.extensions: