iisnode encountered an error when processing the request.

HRESULT: 0x6d
HTTP status: 500
HTTP subStatus: 1013
HTTP reason: Internal Server Error

You are receiving this HTTP 200 response because system.webServer/iisnode/@devErrorsEnabled configuration setting is 'true'.

In addition to the log of stdout and stderr of the node.exe process, consider using debugging and ETW traces to further diagnose the problem.

The last 64k of the output generated by the node.exe process to stderr is shown below:

(node:3352) Warning: Setting the NODE_TLS_REJECT_UNAUTHORIZED environment variable to '0' makes TLS connections and HTTPS requests insecure by disabling certificate verification.
(Use `node --trace-warnings ...` to show where the warning was created)
(node:3352) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /wydawnictwo/follow-and-enjoy?zeStanem=test%22aND%2F%2a%2a%2F9099%3DcAST%28%2527~%2527%7C%7C%28seLecT%2F%2a%2a%2F%28caSE%2F%2a%2a%2FWHEn%2F%2a%2a%2F%289099%3D9099%29%2F%2a%2a%2FTHEn%2F%2a%2a%2F1%2F%2a%2a%2FeLse%2F%2a%2a%2F0%2F%2a%2a%2FEnD%29%29%3A%3ATExT%7C%7C%2527~%2527%2F%2a%2a%2FAs%2F%2a%2a%2FNUmEriC%29%20AND%20%22YicemR9g%22%3D%22YicemR9g%22
TypeError: Cannot read properties of undefined (reading 'children')
    at i.menuItems4PinnedAndMobile (configuration/definitions/csB2BMain/csHeader.vue:779:0)
    at i.menuItems4PinnedAndMobile (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue\dist\vue.runtime.common.prod.js:11:38433)
    at i.<anonymous> (configuration/definitions/csB2BMain/csHeader.vue:1:3554)
    at t._render (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue\dist\vue.runtime.common.prod.js:11:44429)
    at C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:70466
    at uo (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:67077)
    at go (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:70445)
    at ho (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:70066)
    at Sn.fo [as renderNode] (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:67370)
    at Sn.next (C:\inetpub\_platon\m.platon.com.pl\node_modules\vue-server-renderer\build.prod.js:1:32861)
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /prod/elementarz-odkrywcow-neon-klasa-1-czesc-3-zeszyt-cwiczen-zintegrowanych-edycja-2023-2025-9788326745812
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /prod/odnalezc-niedzwiedzia-9788383188331
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [offerType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /prod/bestiariusz-nowohucki-wyd-2026-9788368759013
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
error during render : /
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
error during render : /prod/torebki-prezentowe-t4-1-eko-ciemne-kolory-10-sztuk-5902273825166
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
error during render : /
Error: read ECONNRESET
    at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)
error during render : /wyszukiwarka?searchtext=pokemon%20tcg&zeStanem=1
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
error during render : /prod/karnet-b6-bn-z-zawieszka-aniolek-5905701483488
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /prod/plecak-backup-plb7c94-kratka-czarna-5906601702037
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
error during render : /wyszukiwarka?searchtext=pokemon%20tcg&zeStanem=1
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
error during render : /prod/pasja-i-praca-jak-odnalezc-to-co-kochasz-kochac-to-co-robisz-i-robic-to-do-konca-zycia-9788382312164
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
error during render : /cat/podreczniki-materialy-pomocnicze?id=1251418855&page=34
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
error during render : /
Error: Request failed with status code 503
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [offerType] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /prod/gra-stragan-5902410007677
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Brak parametru wejściowego [activeWindowIdent] dataSet [undefined] appWindowUniqIdent [undefined]
error during render : /wyszukiwarka?searchtext=%C5%BCona%20dla%20bestii
Error: Request failed with status code 500
    at createError (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\createError.js:16:15)
    at settle (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\core\settle.js:17:12)
    at IncomingMessage.handleStreamEnd (C:\inetpub\_platon\m.platon.com.pl\node_modules\axios\lib\adapters\http.js:322:11)
    at IncomingMessage.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [offerType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]
Brak parametru wejściowego [postType] dataSet [undefined] appWindowUniqIdent [undefined]