Thanks for answering. But what you comment on the configuration of the error report I have it in None since I started with the project. Still it keeps showing
error line 5087
throw new Less_Exception_Compiler("Incompatible units. Change the units or use the unit function. Bad units: '".$unit->toString() . "' and ".$other->unit->toString()+"'.");
Error 7789
throw Exception( 'Ambiguous use of `default()` found when matching for `'. $this->format($args) + '`' );
I am attaching a video where you can see that in the global joomla configuration I have none selected and how the error is executed