Warehouse management app - scanning field - vertical bar/pipe symbol is ignored

Hello,
I have a problem with a scan field in the Warehouse management application. When I type a string containing the character “|” (pipe), the field doesn’t accept this character. On the other hand, if I click the “Scan or enter here” field and type this string in a new window - the pipe character is accepted.

  1. Typing “1|1|1|” without clicking on the window:

  2. Typing “1|1|1|” after clicking the “Scan or enter here” field, in the new window - sign is accepted

Does anyone know why this character is ignored? I have not found the setup responsible for this. We don’t know after which update it stopped working.
It was tested on usmf company, environment without modification, version 10.0.36.