| 21 | === Prerequisites == |
| 22 | |
| 23 | Both sites must have Sahana Eden installed and running. |
| 24 | |
| 25 | To avoid problems with different database structures, both instances should always use the same version of the software. |
| 26 | |
| 27 | Check that both instances have the synchronization module enabled in models/000_config.py. If the ''sync'' section is missing from deployment_settings.modules, then add it as follows: |
| 28 | |
| 29 | {{{ |
| 30 | deployment_settings.modules = OrderedDict([ |
| 31 | |
| 32 | ... |
| 33 | |
| 34 | # Add or uncomment this section, if it is missing or commented: |
| 35 | ("sync", Storage( |
| 36 | name_nice = T("Synchronization"), |
| 37 | description = T("Synchronization"), |
| 38 | restricted = True, |
| 39 | access = "|1|", # Only Administrators can see this module in the default menu & access the controller |
| 40 | module_type = 0 # This item is handled separately for the menu |
| 41 | )), |
| 42 | |
| 43 | ... |
| 44 | |
| 45 | ]) |
| 46 | }}} |