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GeneralUtility::getIndpEnv() is deprecated since TYPO3 v14.3 and will be removed in v15.0. Because the event processor runs whenever an event is captured, the notice is emitted on ordinary requests, and with display_errors on it is printed before the payload - which corrupts backend AJAX responses. Read the remote address from the request's normalizedParams instead and skip it when there is no request, which also keeps the CLI path quiet. NormalizedParams has existed since TYPO3 9.2, so no supported version is affected. Fixes networkteam#125
sebastian-iffland
approved these changes
Sep 10, 2026
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GeneralUtility::getIndpEnv() is deprecated since TYPO3 v14.3 and will be removed in v15.0. Because the event processor runs whenever an event is captured, the notice is emitted on ordinary requests, and with display_errors on it is printed before the payload - which corrupts backend AJAX responses.
Read the remote address from the request's normalizedParams instead and skip it when there is no request, which also keeps the CLI path quiet. NormalizedParams has existed since TYPO3 9.2, so no supported version is affected.
Fixes #125