6/2/2014 3:12 PM | |
Joined: 7/7/2010 Last visit: 10/11/2024 Posts: 15292 Rating: (2427)
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If you have version 12 of the portal, open it with that version. If you recently downloaded to a PLC, you can upload to recover. If you submit your project to Siemens via Support Requestsometimes they can recover, but for me, they have had the same trouble recovering projects as me. The motto for me is to save often, backup after every significant feature or system function implemented. Sometimes opening another project, then trying to open the original project works, but this is not likely to work. |
science guy |
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