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Runtime start - error

9/19/2022 7:46 AM	Rate (0)
grzemuc Regular Member Joined: 5/24/2022 Last visit: 3/26/2025 Posts: 16 Rating: (0)	I have problem with WinCC Runtime Start, do you know the reason of this error? It appears when I try to start the project on server Attachment 2e6fd757-0ee7-431e-a155-1bf9207658fd.JPG (156 Downloads)

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9/19/2022 8:04 AM	Rate (0)
Hazard_7 Bronze Member Joined: 5/30/2022 Last visit: 1/7/2026 Posts: 634 Rating: (103)	Hi grzemuc, You need to configure and activate TimeSynchronization on the ES project in TIA Portal. If this option is deactivated you won't see this error. As long as you have activated TimeSync you are going to see this error and it is not possible to start the Client Runtime!
	If this information really helps, you could use the Rate function. Best Regards.
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9/19/2022 8:13 AM	Rate (0)
grzemuc Regular Member Joined: 5/24/2022 Last visit: 3/26/2025 Posts: 16 Rating: (0)	Can you help how to do this? Where can I find this option?

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9/19/2022 9:43 AM	Rate (0)
Hazard_7 Bronze Member Joined: 5/30/2022 Last visit: 1/7/2026 Posts: 634 Rating: (103)	Hi grzemuc, You can check this: Activating time synchronization
	If this information really helps, you could use the Rate function. Best Regards.
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9/19/2022 10:35 AM	Rate (0)
grzemuc Regular Member Joined: 5/24/2022 Last visit: 3/26/2025 Posts: 16 Rating: (0)	Thank you, so this option should be deactivated?

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9/22/2022 9:03 AM	Rate (0)
Murof Platinum Expert Joined: 8/3/2009 Last visit: 1/15/2026 Posts: 16629 Rating: (1944)	Hello grzemuc which WinCC Prof RT or TIA Portal Version do you use exactly? Do you have changed the computername after installing TIA or WinCC Prof RT? do other projects work or just not this special project? Bye Murof
	If this Information really helps, you could use the Rate function
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