Solution to the problem that the address displayed by Synology when adding a third-party package is invalid

A few days ago, I wanted to install the Transmission download in the DMS6 version. I needed to add a third-party package source to install it.

However, many package sources searched online indicated that the location was invalid and could not be installed. In the end, I installed it through putty.

Later I found a solution, the reason isTieCaused by the expiration of the system certificate.The solution is to log in to Synology via ssh and enter the following command:

sudo mv /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt.bak && sudo curl -Lko /etc/ssl/certs/ca-certificates.crt https://curl.se/ca/cacert.pem

In addition, several commonly used third-party package sources are attached:

1. synocommunity community

1. Package address: https://packages.synocommunity.com

2. I am not a mine god

1. Kit address: https://spk7.imnks.com/

3. Yunmeng

1. Kit address: https://spk.520810.xyz:666

4. 4sag

1. Kit address: https://spk.4sag.ru/

5. The lonely soul under the skirt

1. Kit address: http://spk.bobohome.store:8880