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Issues

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Note

Please check first whether your problem is already known.

Known issues

# 1 An error occurred when opening the front end

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In _custom_variables.scss (in the file manager under convert/scss), check whether the variable $scssPath exists and how the color schemes are included.

If the variable $scssPath exists in _custom_variables.scss, you have to remove it.

/* ============================= */
/*        Colour Schemes         */
/* ============================= */

//@import 'colour_schemes/dark';
//@import 'colour_schemes/green_blue';

/* ============================= */
/*          Dark Mode            */
/* ============================= */

@import 'colour_schemes/dark_mode';

In _custom_variables.scss (in the file manager under convert/scss), check whether the variable $scssPath exists and how the color schemes are included.

If the variable $scssPath does not exist in _custom_variables.scss yet, you have to add it before the import statements.

$scssPath: "../../../vendor/contao-themes-net/convert-theme-bundle/src/Resources/public/scss";

The lines under Colour Schemes should look like the following code example. It is important that #{$scssPath} is at the beginning.

/* ============================= */
/*        Colour Schemes         */
/* ============================= */

//@import '#{$scssPath}/colour_schemes/dark';
//@import '#{$scssPath}/colour_schemes/green_blue';

/* ============================= */
/*          Dark Mode            */
/* ============================= */

@import '#{$scssPath}/colour_schemes/dark_mode';

# 2 Unknown insert tag {{ua::browser|attr}}

After an update from Contao 4 to 5, the error Unknown insert tag {{ua::browser|attr}} may appear in the system log. The insert tag is in the page layout under the expert settings in the field Body class. As the insert tag no longer exists in Contao 5, you can remove it from the page layout.