Error when using pigpio PWM

[FDelporte]

Exception is thrown when using this example: https://github.com/Pi4J/pi4j-jbang/blob/main/Pi4JPWMLed.java
It works, but throws an exception in the beginning:

Starting PWM output example...
[main] INFO com.pi4j.Pi4J - New auto context
[main] INFO com.pi4j.Pi4J - New context builder
[main] INFO com.pi4j.boardinfo.util.BoardInfoHelper - Detected OS: Name: Linux, version: 6.6.74+rpt-rpi-v8, architecture: aarch64
[main] INFO com.pi4j.boardinfo.util.BoardInfoHelper - Detected Java: Version: 21.0.5, runtime: 21.0.5+11-LTS, vendor: Azul Systems, Inc., vendor version: Zulu21.38+21-CA
[main] INFO com.pi4j.boardinfo.util.BoardInfoHelper - Detected board type MODEL_4_B by code: c03112
[main] INFO com.pi4j.context.impl.DefaultContext - Detected board model: Raspberry Pi 4 Model B
[main] INFO com.pi4j.context.impl.DefaultContext - Running on: Name: Linux, version: 6.6.74+rpt-rpi-v8, architecture: aarch64
[main] INFO com.pi4j.context.impl.DefaultContext - With Java version: Version: 21.0.5, runtime: 21.0.5+11-LTS, vendor: Azul Systems, Inc., vendor version: Zulu21.38+21-CA
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Initializing Pi4J context/runtime...
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider I2C RaspberryPi I2C Provider with priority 0 with provider PiGpio I2C Provider with higher priority 100
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider SPI RaspberryPi SPI Provider with priority 0 with provider PiGpio SPI Provider with higher priority 100
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider DIGITAL_OUTPUT RaspberryPi Digital Output (GPIO) Provider with priority 0 with provider PiGpio Digital Output (GPIO) Provider with higher priority 100
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider SERIAL RaspberryPi Serial Provider with priority 0 with provider PiGpio Serial Provider with higher priority 100
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider DIGITAL_INPUT RaspberryPi Digital Input (GPIO) Provider with priority 0 with provider PiGpio Digital Input (GPIO) Provider with higher priority 100
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Replacing provider PWM RaspberryPi PWM Provider with priority 0 with provider PiGpio PWM Provider with higher priority 100
[main] INFO com.pi4j.platform.impl.DefaultRuntimePlatforms - adding platform to managed platform map [id=raspberrypi; name=RaspberryPi Platform; priority=5; class=com.pi4j.plugin.raspberrypi.platform.RaspberryPiPlatform]
[main] INFO com.pi4j.runtime.impl.DefaultRuntime - Pi4J context/runtime successfully initialized.
[main] ERROR com.pi4j.library.pigpio.impl.PiGpioNativeImpl - /sys/module/spidev/parameters/bufsiz (No such file or directory)
java.io.FileNotFoundException: /sys/module/spidev/parameters/bufsiz (No such file or directory)
        at java.base/java.io.FileInputStream.open0(Native Method)
        at java.base/java.io.FileInputStream.open(FileInputStream.java:213)
        at java.base/java.io.FileInputStream.<init>(FileInputStream.java:152)
        at java.base/java.util.Scanner.<init>(Scanner.java:645)
        at com.pi4j.library.pigpio.impl.PiGpioNativeImpl.gpioInitialise(PiGpioNativeImpl.java:113)
        at com.pi4j.library.pigpio.PiGpio.initialize(PiGpio.java:159)
        at com.pi4j.plugin.pigpio.provider.pwm.PiGpioPwmProviderImpl.create(PiGpioPwmProviderImpl.java:73)
        at com.pi4j.plugin.pigpio.provider.pwm.PiGpioPwmProviderImpl.create(PiGpioPwmProviderImpl.java:44)
        at com.pi4j.context.Context.create(Context.java:363)
        at com.pi4j.internal.IOCreator.create(IOCreator.java:58)
        at com.pi4j.internal.IOCreator.create(IOCreator.java:116)
        at Pi4JPWMLed.main(Pi4JPWMLed.java:49)
PWM duty cycle / frequency is: 50.0/800
PWM duty cycle / frequency is: 5.0/1500
PWM duty cycle / frequency is: 10.0/1500
PWM duty cycle / frequency is: 15.0/1500
PWM duty cycle / frequency is: 20.0/1500
PWM duty cycle / frequency is: 25.0/1500
PWM duty cycle / frequency is: 30.0/1500
PWM duty cycle / frequency is: 35.0/1500
PWM duty cycle / frequency is: 40.0/1500
PWM duty cycle / frequency is: 45.0/1500
PWM duty cycle / frequency is: 50.0/1500
PWM duty cycle / frequency is: 55.0/1500
PWM duty cycle / frequency is: 60.0/1500
PWM duty cycle / frequency is: 65.0/1500
PWM duty cycle / frequency is: 70.0/1500
PWM duty cycle / frequency is: 75.0/1500
PWM duty cycle / frequency is: 80.0/1500
PWM duty cycle / frequency is: 85.0/1500
PWM duty cycle / frequency is: 90.0/1500
PWM duty cycle / frequency is: 95.0/1500
PWM duty cycle / frequency is: 100.0/1500