Stream fallback: error handler

[amirylm]

AUTO-9004

[github-actions[bot]]

I see that you haven't updated any CHANGELOG files. Would it make sense to do so?

[github-actions[bot]]

CRIB Environment Details :information_source:

CRIB activated via the 'crib' label. To destroy the environment, remove the 'crib' PR label or close the PR.

Please review the following details:

Subdomains

Use these subdomains to access the CRIB environment. They are prefixes to the internal base domain.

• crib-chain-12061-node1.
• crib-chain-12061-node2.
• crib-chain-12061-node3.
• crib-chain-12061-node4.
• crib-chain-12061-node5.
• crib-chain-12061-node6.
• crib-chain-12061-geth-http.
• crib-chain-12061-geth-ws.
• crib-chain-12061-mockserver.

[cl-sonarqube-production[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
74.6% Coverage on New Code
0.4% Duplication on New Code

See analysis details on SonarQube

[infiloop2]

Closing PR since github UI is not updating with latest commits. Will open up a new one and link here

[infiloop2]

New PR https://github.com/smartcontractkit/chainlink/pull/12173