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Necessary files are missing

Created by: Lange123 at: 11/4/2013 11:36 AM (4 Replies)

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11/4/2013 11:36 AM	Rate (0)
Lange123 Posts: 5 Rating: (0)	Dear all, I have a PCS7 program created in PCS7 V7.1 SP2. When i compile my program in PCS7 V7.1 SP3, i get the following error: E: Necessary files are missing for block CH_AI. Please note that you have to install exactly the same version of the library as the one this block was imported from. but my library have the same version of CH_AI. PCS7 V7.1 SP2 and PCS7 V7.1 SP3 run on different pc's. Thanks in advance.
Lange123 Posts: 5 Rating: (0)
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11/4/2013 12:00 PM	Rate (0)
No Name Posts: 220 Rating: (11)	Which version of the PCS 7 Library do you use? Do you use for both computer the same version of the library?
No Name Posts: 220 Rating: (11)
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11/4/2013 12:54 PM	Rate (0)
Lange123 Posts: 5 Rating: (0)	On the pc with V7.1 SP2 I use the V7.1 + SP2 of PCS 7 library. On the pc with V7.1 SP3 I use the V7.1 + SP2 +Upd1of PCS 7 library. I want toupgrade my project to SP3, so I copied the blocks from the libraryto my project but I still get the error message.
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11/4/2013 1:45 PM	Rate (1)
No Name Posts: 220 Rating: (11)	I think there is the Problem that you use two different versions of the library. Maybe you have to go into your CFC-Editor and Update the Block in your Projekt. Open the menü "Options > Block Types" and choose the Block on the leftside and use the "->"-Button to get the block to your Projekt and update it.
No Name Posts: 220 Rating: (11)
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This contribution was helpful to 1 thankful Users Benicio.Merelhes

11/4/2013 2:37 PM	Rate (0)
Lange123 Posts: 5 Rating: (0)	Thank you very much! that was the solution.
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