New let's encrypt error: SSL certificate problem: unable to get local issuer certificate [RESOLVED]

[shahin (Shahin NAZIR)]

Hi @wzkds

I think you have to check a couple of thinks.
1- certman modue version and update.
2- FreePBX Firewall allow Port 80 for Lets Encrypt ?
3- FreePBX Firewall Extra Service Allow Lets Encrypt from Internet access.
4- FreePBX Port Manager check Lets Encrypt port 80 ? ( change FreePBX GUI access port to 8080 )
5- Check your Firewall port 80 TCP → NAT or PortForward to your PBX IP

Pls check below link…

Error when updating LetsEncrypt cert

Hi @Bradbpw You don’t need to Disable PBX Firewall. Just you need to check some steps and allow ports from PBX Firewall. 1- Admin --> System Admin --> Port Management --> LE Port change Enable it to 80 --> PBX GUI Port HTTP(S) Enable HTTP-8080 and HTTPS-443 2- Connectivity --> Firewall --> Services --> Extra Services --> Let’s Encrypt Select --> Internet / Local and Other --> Save and Apply 3- Follow @jerrm steps. Thanks. Shahin

Thanks,

Shahin