| 1 | [[TranslatedPages]] |
| 2 | = Error Messages = |
| 3 | [[TOC(inline)]] |
| 4 | |
| 5 | == Messaggi d'errore criptici == |
| 6 | A volte JOSM visualizza messaggi di errore piuttosto criptici. Per esempio, JOSM potrebbe visualizzare |
| 7 | * ''Bad Request Error header: Placeholder node not found for reference -13 in way -12 (Kode=400)'' |
| 8 | |
| 9 | Di solito, questi sono i messaggi di errore generati dal server OSM. Non vi è un dettaglio di possibili messaggi di errore generati dal server OSM e JOSM in generale non può sapere con quali messaggi di errore che ha a che fare. |
| 10 | |
| 11 | JOSM farà del suo meglio per trasformare criptici messaggi di errore in un testo più comprensibile (inclusa la traduzione). Per favore [/newticket segnalare al team di JOSM] se appaiono dei messaggi criptici e/o non tradotti. Gli sviluppatori cercheranno di trasformarli in un messaggio più user-friendly. |
| 12 | |
| 13 | == Error and warning dialogs == |
| 14 | |
| 15 | === Unknown host === #UnknownHost |
| 16 | When you download data from or upload data to the OSM server JOSM tries to establish a connection with the OSM server. If it can't resolve its host name, it displays the following error message: |
| 17 | |
| 18 | [[Image(unknown-host.png)]] |
| 19 | |
| 20 | '''How to resolve''' |
| 21 | * check the URL displayed in the dialog (in the example above it's {{{http://nosuchhost.openstreetmap.org/api}}}) |
| 22 | * make sure your [wiki:/Help/Action/Preferences preferences] include a valid URL to the OSM server. The standard URL is {{{http://api.openstreetmap.org/api}}}. |
| 23 | |
| 24 | |
| 25 | === Can't initialize OSM API === #OsmApiInitializationException |
| 26 | When you download data from or upload data to the OSM server JOSM tries to establish a connection with the OSM server configured in the preferences. If JOSM can connect but if it detects that there isn't a supported OSM server on the other end it displays the following error message: |
| 27 | |
| 28 | [[Image(missing-capabilities.png)]] |
| 29 | |
| 30 | '''How to resolve''' |
| 31 | * check the URL displayed in the dialog (in the example above it's {{{http://api07.dev.openstreetmap.org/api}}}) |
| 32 | * make sure your [wiki:/Help/Action/Preferences preferences] include a valid URL to the OSM server. The standard URL is {{{http://api.openstreetmap.org/api}}}. |
| 33 | |
| 34 | === Network unavailable === |
| 35 | When you download data from or upload data to the OSM server JOSM tries to establish a connection with the OSM server configured in the preferences. JOSM displays the following error messages if there's a problem with your Internet connection: |
| 36 | |
| 37 | [[Image(network-error.png)]] |
| 38 | |
| 39 | '''How to resolve''' |
| 40 | * make sure your computer is connected to the Internet. Can you open the URL [http://www.openstreetmap.org] in your preferred web browser? |
| 41 | |
| 42 | === Internal server error === #InternalServerError |
| 43 | When you download data from or upload data to the OSM server JOSM tries to establish a connection with the OSM server configured in the preferences. |
| 44 | JOSM displays the following error messages if an error occurs on the remote OSM server: |
| 45 | |
| 46 | [[Image(internal-server-error.png)]] |
| 47 | |
| 48 | '''How to resolve''' |
| 49 | * This is most likely a temporary problem. You're adviced to retry uploading or downloading after a short periode of time. |
| 50 | |
| 51 | === Imagery: Error loading Bing attributions === |
| 52 | To use the Bing aerial pictures, JOSM has to download the Bing aerial attributions first.[[BR]] |
| 53 | This download can fail due to connection problems. JOSM shows you the message: '''''Error loading Bing attributions''''', at the bottom right corner of the main window: |
| 54 | |
| 55 | [[Image(bing_attribution_error.png)]] |
| 56 | |
| 57 | '''How to resolve''' |
| 58 | * Use a proxy-server. (Look for a '''''http proxy list''''' in the world-wild-net). |
| 59 | * Go to the [wiki:/Help/Action/Preferences preferences] (''F12'') and set up JOSM to use a proxy under [wiki:/Help/Preferences/Connection Connection Settings]. |
| 60 | * If it does not work try a different proxy from the list. |
| 61 | * The attributions are only downloaded once. JOSM keeps them for the session. This means you should revert your preference to not use the proxy once Bing works. |