Missing Log Message data (full)

We have an new installation of Greyloger “Graylog 6.1.10+a308be3”

We have an issue with we not get all data inside the system
We have this data in the search
“message
2025-04-14 13:41:40 77.247.xx.xxx GET /Products/84a6134b-c4ad-47”

In the original logfile we have much more data, after the 47

What could be our problem ?

Hey @RonnieG

How are you ingesting the data? What type of logs are those?

Hi
They are logs from IIS server