BUG: Flow launcher bug whenever it starts

[Govindggupta]

Checks

• I have checked that this issue has not already been reported.

• I am using the latest version of Flow Launcher.

• I am using the prerelease version of Flow Launcher.

Problem Description

I am getting this error since the last time i booted my pc .
I am not able to understand what this error is about , altought tried to resolve tried to resolve this error .
getting this everytime flow launcher is started / restarted or on pc startup

To Reproduce

1. ...
2. ...
3. ...

Screenshots

Flow Launcher Version

1.20.0

Windows Build Number

10.0.26100.4202

Error Log

Replace this line with the important log contents.

2025-06-05.txt

[deefrawley]

Dupe of #3649

[Govindggupta]

Thanks @deefrawley!

Just to summarize the cause of the error: it was due to the theme I was using, which did not contain the required style definition. As referenced in context #3618, adding the following style to the theme resolves the issue:

<Style
    x:Key="PendingLineStyle"
    BasedOn="{StaticResource BasePendingLineStyle}"
    TargetType="{x:Type Line}">
    <Setter Property="Stroke" Value="{DynamicResource BasicSystemAccentColor}" />
</Style>

after this you would no longer see this error.