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SwacLogin is Unavailable

4/22/2025 3:36 PM	Rate (0)
tran thanh_tung Joined: 3/27/2025 Last visit: 4/22/2025 Posts: 1 Rating: (0)	Anyone can help me? Now, I am having a problem with WinCC Unified. I can do anything on the local laptop with WinCC Unified. However, I try my smart phone, I can go to WiCC Unifieds website, but I can't login and it display SwacLogin is Unavailable.

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4/22/2025 7:11 PM	Rate (0)
Hank88 Joined: 7/10/2024 Last visit: 8/22/2025 Posts: 180 Rating: (23)	Hello! It is possible that the error that occurs is due to certificate issues. I share with you a couple of FAQs that I think you may find useful. - SwacLogin error message on WinCC Unified PC Runtime - Encrypted access from end devices to a WinCC Unified Runtime
	If you found this post helpul, I'd greatly appreciate your feedback with the rate function
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4/23/2025 12:40 AM	Rate (0)
Rohan_Renu Member Joined: 3/22/2022 Last visit: 8/29/2025 Posts: 6 Rating: (1)	Hey Tran, Try clearing your cache/cookies. It's worked before for me when I get this error on PC. Never tried it on a phone though.

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