Info: HTTP/2 stream 0 was not closed cleanly: PROTOCOL_ERROR (err 1) ?

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(Zabbix) 7.0.0
system on which the zabbix server is located:: AlmaLinux release 9.4 (Seafoam Ocelot)

I monitor the server with the following script, e.g.

"zabbix_export:
version: '7.0'
host_groups:
- uuid: 4925b447f7df4d8cb88f3041e1e86b85
name: SERVER
hosts:
- host: system
name: system
groups:
- name: SERVER
httptests:
- name: system
attempts: '2'
steps:
- name: SystemInfoStandalo
url: 'google.com/Servlet1'
follow_redirects: 'NO'
required: OK
status_codes: '200'
- name: MainServlet
url: 'google2.com/Servlet2'
query_fields:
- name: 'wbtsage'
value: core.start
- name: logintype
value: xxx
follow_redirects: 'NO'
status_codes: '200'
inventory_mode: DISABLED
triggers:
- expression: 'last(/system/web.test.fail[system])>0'
name: system_google_test
priority: HIGH
dependencies:
- name: 'High ICMP ping loss'
expression: 'min(/PING_NASZ/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/PING_NASZ/icmppingloss,5m)<100'
- name: 'High ICMP ping response time'
expression: 'avg(/PING_NASZ/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN}'
- name: 'Unavailable by ICMP ping'
expression: 'max(/PING_NASZ/icmpping,#3)=0'
"

When you try to query:
google.com/Servlet1
Receives status 200
And when you try to enter:
google.com/Servlet2
receives:
== Info: HTTP/2 stream 0 was not closed cleanly: PROTOCOL_ERROR (err 1)
I do not know why.
This is one application and Servlet1 works with 2 and 1.
And Servlet2 only works with 1.
When I enter through other browsers, everything works fine.

How to force the above script for zabbix to be able to enter the server via --http1.1??