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IDProjectCategoryView StatusDate SubmittedLast Update
0002490NoesisGUIUnitypublic2023-01-13 02:082023-01-18 19:31
Reportersamc Assigned Tosfernandez  
PrioritynormalSeverityminor 
Status resolvedResolutionfixed 
Product Version3.1.6 
Target Version3.1.7Fixed in Version3.1.7 
Summary0002490: [NOESIS/E] 'Converter<Brush>' binding converter failed to convert value '' (type 'String')
Description

We get this error message:

[NOESIS/E] 'Converter<Brush>' binding converter failed to convert value '' (type 'String')

But no indication of what is causing the issue, so we're not sure how to fix it.

Reference thread: https://www.noesisengine.com/forums/viewtopic.php?t=2833

Steps To Reproduce

1) Open unity editor
2) Play in editor
3) Receive lots of errors about Converter<Brush> - but no errors that point where the problem is.

PlatformWindows

Activities

sfernandez

sfernandez

2023-01-13 11:52

manager   ~0008206

Hi, I generated a new library that fixes the missing binding messages for converter errors, could you please give it a try:
https://drive.google.com/file/d/18stjNrt-4jWg2kTHqdcINI7ia3trdw8S/view?usp=share_link

Now when a binding converter fails it should always show a couple of error messages:

[NOESIS/E] 'Converter<Brush>' binding converter failed to convert value '' (type 'String')

[NOESIS/E] Binding failed: Path=Text, Source=TextBox('txt'), Target=Rectangle(''), TargetProperty=Shape.Fill

And if you provide a FallbackValue in the binding then the messages are logged as warnings (as it happens with the rest of binding errors), indicating that the fallback value will be used:
[NOESIS/W] 'Converter<Brush>' binding converter failed to convert value '' (type 'String')

[NOESIS/W] Binding failed: Path=Text, Source=TextBox('txt'), Target=Rectangle(''), TargetProperty=Shape.Fill. The fallback value will be used
samc

samc

2023-01-17 22:14

reporter   ~0008221

This works! Thanks so much!

Issue History

Date Modified Username Field Change
2023-01-13 02:08 samc New Issue
2023-01-13 10:02 jsantos Assigned To => sfernandez
2023-01-13 10:02 jsantos Status new => assigned
2023-01-13 10:02 jsantos Target Version => 3.1.7
2023-01-13 11:52 sfernandez Status assigned => feedback
2023-01-13 11:52 sfernandez Note Added: 0008206
2023-01-17 22:14 samc Note Added: 0008221
2023-01-17 22:14 samc Status feedback => assigned
2023-01-18 19:31 sfernandez Status assigned => resolved
2023-01-18 19:31 sfernandez Resolution open => fixed
2023-01-18 19:31 sfernandez Fixed in Version => 3.1.7
2025-10-10 13:29 jsantos Category Unity3D => Unity