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How should I go about restoring from a backup? I tried to update and the down load failed and when I restarted all users and data sources are gone. I am not sure how to restore back to yesterday. I have a lot of data sources and points set up and would hate to loose them.
Larry
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It sounds like you should just finish the upgrade. If this is on a windows server the upgrades don't always unzip the main core file properly. Look in your Mango home folder and you probably have a m2m2-core-2.7.2.zip file. If so then stop Mango and delete the lib folder in your Mango folder. Then unzip the m2m2-core-2.7.2.zip file over top of the files already there. After remote the zip file. Start up Mango again and the upgrade should be finished.
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Joel, After unziping the m2m2-core-2.7.2zip and restarting in the cmd.exe I get this error???
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.C:\Windows\system32>CD C:\Users\edwardl\Desktop\Mango2.6\bin
C:\Users\edwardl\Desktop\Mango2.6\bin>ma-start.bat
Using C:\Users\edwardl\Desktop\Mango2.6 as MA_HOME
C:\Users\edwardl\Desktop\Mango2.6\overrides\classes;C:\Users\edwardl\Desktop\Man
go2.6\classes;C:\Users\edwardl\Desktop\Mango2.6\overrides\properties;C:\Users\ed
wardl\Desktop\Mango2.6\overrides\lib*;C:\Users\edwardl\Desktop\Mango2.6\lib*
Using Java at C:\Program Files\Java\jdk1.7.0_79\bin\java
Error: Could not find or load main class com.serotonin.m2m2.Main
C:\Users\edwardl\Desktop\Mango2.6\bin> -
This issue was due to the zip file not being unzipped correctly. The Mango core files were unzipped into a folder MA_HOME/m2m2-core-2.7.2/ rather than directly into the MA_HOME folder where they would have overwritten the older core files and restored the /lib folder. Thanks.
