[ZBX-19071] Preprocessing step "Check for not supported value" stops server - ZABBIX SUPPORT

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Create an item: test.trap which holds integer values.

Create a calculated item that takes the last value and substracts the previous value:

last("test.trap")-last("test.trap","#2")

Create a preprocessing step:

Deliver only one metric to test.trap item.

zabbix_sender -z 127.0.0.1 -s trap -k test.trap -o 44

Result

When the calculated item will execute the expression, the server will crash with a message:
server.log

P.S.

Attaching template for faster reproducing:
Check-for-not-supported-value.yaml

caused by

ZBXNEXT-6035 Introduce "Override errors" to items

is duplicated by

ZBX-19064 "Check for not supported value" with perf_counter_en crashes Proxy (and Server)

ZBX-19093 zabbix_server crashing with segmentation fault

ZBX-19141 Zabbix server stopped cannot open IPC socket.

ZBX-19315 "Check for not supported value" with JMX item crashes Proxy