Error message on pfsense after attempted update

I have pfsense 23.5.1 I noticed an upgrade available to 23.09 I tried to upgrade, I noticed that I had an error notification I dont know if it was related or not. here it is:
[28-Nov-2023 16:13:10 UTC] PHP Warning: PHP Startup: Unable to load dynamic library ‘intl.so’ (tried: /usr/local/lib/php/20220829/intl.so (Shared object “libicuio.so.72” not found, required by “intl.so”),

Does anyone have an idea what this is?

Thank you,

James

In the Netgate forum they’ve encountered this issue