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the project could not be opened logon failure: user name or bad password

Created by: JMV_Engineer at: 10/26/2022 5:56 PM (1 Replies)

10/26/2022 5:56 PM	Rate (0)
JMV_Engineer Posts: 5 Rating: (0)	Dear Experts, I have a problem downloading the project to the target system. In my project, I have redundant servers and one operator station client. I have integrated WinCC v7.4 in SIMATIC Manager and have done all steps by following the manual. So the master server in his configuration has WinCC appl. and the standby server has WinCC appl. (Stby.). I successfully downloaded the project on the master server, but it ended unsuccessfully when I downloaded it on the standby server. I have got the pop-up from the attachment. Attachment download_server_4.png (209 Downloads)
JMV_Engineer Posts: 5 Rating: (0)	Last edited by: JMVrda at: 10/27/2022 15:10:53
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10/27/2022 11:24 AM	Rate (0)
Hazard_7 Bronze Member Joined: 5/30/2022 Last visit: 1/20/2026 Posts: 634 Rating: (103)	Hi JMVrda, First of all, check that you meet all the requirements for redundant systems and the architecture used: Requirements for redundant systems Client/Server Systems in WinCC According to the image you have attached I think the error is due to something related to Windows: same users on both PCs (Important), Host and Imhost.... etc, please check carefully this FAQ: What are the requirements for operating SIMATIC WinCC in a Windows network?
	If this information really helps, you could use the Rate function. Best Regards.
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