zabbix 6.0: incorrect expression for windows host vfs.file.exists

[paxas]

i am using Trigger expression as advised in documentation (double slashes, double quotes) yet still get error Invalid parameter "/1/expression": incorrect expression starting from blah blah blah

My expression:

{windowshost:vfs.file.exists["C:\\temp\\test.txt"].last()}=0

so whats up with that? please fix documentation

[Hamardaban]

last(/windowshost/vfs.file.exists["C:\temp\test.txt"])=0

Pls read doc for you version! Not blablabla from Internet guru.

https://www.zabbix.com/documentation/6.0/en/manual/config/triggers/expression