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PCS7 Internal Data Structure Error

Created by: Saravana kumar at: 5/2/2012 9:12 AM (15 Replies)

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5/2/2012 9:12 AM	Rate (0)
Saravana kumar Gold Member Joined: 2/6/2009 Last visit: 8/19/2024 Posts: 939 Rating: (118)	Hi, when I tried to open a PCS7 project I get below error, "project "(Project name)" contains internal data structure error" How to clear this error?
	_______________________________________________________________ Best Regards T.Saravana Kumar "All for the Best"
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5/2/2012 9:16 AM	Rate (0)
TomDeWou Platinum Member Joined: 11/15/2006 Last visit: 5/7/2021 Posts: 1319 Rating: (174)	Try a 'save as with Reorganization' - this should solve it.
	Have Fun! TomDeWou
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5/2/2012 11:17 AM	Rate (0)
Eastern Posts: 557 Rating: (64)	Hello, I have faced same problem & solved using reorganization (slow). This method will take lots of time. Regards
Eastern Posts: 557 Rating: (64)
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5/14/2012 12:42 PM	Rate (0)
Saravana kumar Gold Member Joined: 2/6/2009 Last visit: 8/19/2024 Posts: 939 Rating: (118)	Hi, Thanks for your suggestion. I have gone for reorganisation slow and that porocess took more than 5 hours to complete. But after that there are so many changes needed in the AS becuase the symbol table is missing in the backup after reorganisation(slow). After insterting the symbol table from the old backup there is a need of so many changes in AS as well as at SCADA.. I don't understand why symbol table is missing after reorganisation (slow).This is happening with only one AS whereas all the other AS stations in the multiproject is not having any issue.
	_______________________________________________________________ Best Regards T.Saravana Kumar "All for the Best"
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5/15/2012 8:01 AM	Rate (0)
TomDeWou Platinum Member Joined: 11/15/2006 Last visit: 5/7/2021 Posts: 1319 Rating: (174)	I never heared that the symbol table was missing after the reorg.
	Have Fun! TomDeWou
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5/15/2012 8:48 AM	Rate (0)
Saravana kumar Gold Member Joined: 2/6/2009 Last visit: 8/19/2024 Posts: 939 Rating: (118)	TomDeWou I never heared that the symbol table was missing after the reorg. I don't understand why the symbol table is missing after reorganisation. It there any way to find the error?
	_______________________________________________________________ Best Regards T.Saravana Kumar "All for the Best"
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5/15/2012 10:05 AM	Rate (0)
Amit_86 Platinum Member Joined: 3/18/2008 Last visit: 12/8/2023 Posts: 1750 Rating: (272)	Saravana kumar TomDeWou I never heared that the symbol table was missing after the reorg. I don't understand why the symbol table is missing after reorganisation. It there any way to find the error? Dear Sarvana kumar, Have you tried to Copy Symbol table from Project having internal error or some old previous project? i did this save as slow recognization procedure for two three time during such error but i really never faced such problem. this is different case
	VANDE MATARAM.....
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5/16/2012 6:52 AM	Rate (0)
PPND Posts: 103 Rating: (6)	save as reorganization (slow) might delete few charts but this is the first time that i am hearing that it deleted the symbol table. The option to make symbol table is that it should be timely exported in the csv for. or should be first prepared in Excel table and copied in to the PCS7 project. this helps in any kind of major error or fiddling with the Symbol table....
PPND Posts: 103 Rating: (6)
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This contribution was helpful to 2 thankful Users TerminalBuzz OMKRIS2017

5/16/2012 8:51 AM	Rate (0)
Saravana kumar Gold Member Joined: 2/6/2009 Last visit: 8/19/2024 Posts: 939 Rating: (118)	Hi PPND, Thank you very much for your suggestion. Symbol table export takes only the symbol and not the OC ( Operater control and monitor) property of the symbols. So when I try to import again only symbol are apperaed not the OC. How to get that?
	_______________________________________________________________ Best Regards T.Saravana Kumar "All for the Best"
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5/16/2012 10:10 AM	Rate (0)
TerminalBuzz Silver Member Joined: 11/4/2011 Last visit: 8/25/2024 Posts: 253 Rating: (53)	Hi, Saravana kumar, it's impossible to export/import OCM attributes. I would recommend you to copy a whole symbol table to another project. If you want to copy just some items from the table to another table, then first go to "Options -> Customize" and activate "Also copy special object properties" option.

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This contribution was helpful to 2 thankful Users Saravana kumar OMKRIS2017

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