Tech Tip: 4d Web Log Recording
PRODUCT: 4D | VERSION: 20 | PLATFORM: Mac & Win
Published On: October 6, 2025
The 4D Web log can be activated in 3 ways:

When asked to send web logs by the 4D team, it is always recommended to choose the ELF (Extended Log Format) format, as it provides more verbose logs.
- With the Web Server object, with the property .logRecording.
- With command Web Set Option, with the selector Web log recording.
- Through the user interface, as shown in the screenshot.

When asked to send web logs by the 4D team, it is always recommended to choose the ELF (Extended Log Format) format, as it provides more verbose logs.