A. If you are having trouble accessing source links, try long-pressing the pin and selecting 'Open link' or 'Visit site'. This should take you directly to the source. If this doesn't work, check if your app is updated to the latest version, as updates often fix bugs.

B. If the link still doesn't work, try copying the link address by tapping on the pin, then selecting 'Copy link'. You can then paste it into your browser to access the source directly.