Firewall Configuration Converter fails with ZyWALL 110 (V4.73(AAAA.2))

Rimfire

Hi

Tested with two or three 110s and with all of them the converters refuses to Load the source conf. My plan is first convert to VPN100 and then from VPN100 to USG Flex 200H.

This tool:
Firewall Configuration Converter | Zyxel Networks

The error message:
"The file is mismatched with tool, please upload a ZyWALL110 (4.32 or later) configuration file."

Any ideas?

There are several ZyWALL 110s needed to replace to Flex 200Hs. Some of them have pretty complex configuration, so the plan is to stick OnPrem / Local configuration.