community.fossasia.org shows PHP warnings and unexpected “Please enter your card details” popup

[Priyanshujindal]

Description
The main community site at https://community.fossasia.org/ displays multiple PHP “Undefined array key” warnings across the page and unexpectedly shows a pop-up saying “Please enter your card details.”
This happens while simply browsing the site (not on the donation page and not attempting to pay).

Steps to Reproduce

1. Visit https://community.fossasia.org/ (I was on the main page / sign-up area).
2. Scroll or try to navigate.
3. PHP warnings appear and a modal prompts for card details.

Observed Behavior

• Numerous PHP warnings like:
  • Undefined array key "trackingFields"
  • Undefined array key "contact_id"
  • etc.
• A pop-up appears: “Please enter your card details.”

Expected Behavior

• Community forum should load normally without any PHP warnings.
• No card-detail request should appear unless a user explicitly chooses to donate.

Environment

• Browser: [your browser name and version]
• OS: [your operating system]
• Date/Time observed: [insert when you saw it]
• Screenshots: [attach the ones you captured]

Additional Notes
This looks like a backend (WordPress/CiviCRM) configuration or plugin error.
The issue prevents normal use of the community forum.

[adithyaa-s]

Hi, is this open for contribution