Unable to check for new version

[cagilbert12]

Checklist:-

• Upgrade to the latest release (alpha if available)
• Reproduce the issue
• Complete the information below
• Provide your OGcalsync.log file (see how-to)

OGCS Version: v2.7.0.0
Edition: Installed / Portable
Sync Direction: G->O / O->G / O<->G

Bug Description
When I do Check for Update I get:

"Unable to Check for New Version"

Steps to Reproduce the Issue

1. Go to...
2. Click on...

Any other information
Any additional information that may help troubleshoot the issue.
📎 Attach your OGcalsync.log file.

[phw198]

⏫ As mentioned in the "upgrade" link in your post, download the latest version directly from the project website.

FWIW, I'm really not surprised the upgrade mechanism from v2.7.0 in 2018 no longer works...