it-bibouroku https://blog.hatena.ne.jp/it-bibouroku/ 社畜の所業 https://it-bibouroku.hateblo.jp/ Microsoft365 Exchange: The execution of cmdlet Set-SyncMailUser failed. The value "eef7a051-fd94-48b4-8167-cdd********" of property "ExchangeGuid" is used by another recipient object. Please specify a unique value. 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fit-bibouroku.hateblo.jp%2Fentry%2FSet-SyncMailUserfailed" title="【Microsoft365参考書】The execution of cmdlet Set-SyncMailUser failed.のエラーによりオンプレミスADから同期されない - 社畜の所業" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/i/it-bibouroku/20250121/20250121222257.png Hatena Blog https://hatena.blog 2025-01-21 07:00:00 rich https://it-bibouroku.hateblo.jp/entry/Set-SyncMailUserfailed 1.0 100%