Linter: Invalid output, but execution from command line is working

[dodmi]

Error in NPP status bar:

Config:

Execution from command line:

Is there a possibility to see the output, when the plugin executes the command?

[jpyrat]

Same for me.

I'm using #27 (comment) tricks

linter.tmp seems good :

<?xml version="1.0" encoding="UTF-8"?>
<checkstyle version="3.9.0">
<file name="C:\laragon\_spipmu4_\plugins\soyezcreateurs\inc\sc_agenda.php">
 <error line="1741" column="18" severity="error" message="Expected at least 1 space before &quot;=&quot;; 0 found" source="PSR12.Operators.OperatorSpacing.NoSpaceBefore"/>
 <error line="1741" column="18" severity="error" message="Expected at least 1 space after &quot;=&quot;; 0 found" source="PSR12.Operators.OperatorSpacing.NoSpaceAfter"/>
</file>
</checkstyle>