== General == === Why are my changes of ACM objects not deployed to the mobile device? ===
If you modify the [[ACM]] objects ([[Application]], [[Context]], [[CONTEXTSCOPE|Context Scope]]) you will need to re-create and deploy the new configuration. See the [[HowTo:Release_MetaDefinitions|Release MetaDefinitions]] article how to do that.''
=== What are Metaio ID-Markers and how can I use them? ===
Check the informatoin on the Metaio site about [http://dev.metaio.com/sdk/tracking-config/optical-tracking/id-marker/ ID-Markers].
=== Images can not be opened although I can see the according {{UBIK}} object (and thumbnails). Why? ===The {{UBIKCLIENTUBIK Client}} synchronizes and displays objects delivered by the [[ACM]]. As a document in {{UBIK}} actually consists of two parts, the internal document object '''AND''' the physical file document, the system always delivers the internal document object to the client.
If it happens that the account configured for running the {{UBIK}} web service can not access the physical document, e.g. due to missing permissions, we find the following situation:
* But openening the document will fail as the web service can not access (load and deliver) the file content
===The client shows a wrong icon for an object, although the MetaClass does have a specific one! What is wrong?===The icon is sent to the client within the meta defintions, which are created based on the linked MetaClasses in the [[METACLASSSCOPE|MetaClass scopes]]. Consequently, a specific icon of a MetaClass requires that a scope exists for exactely this MetaClass (and e.g. not for the inherit parent). === Do I need to reinstall the certificate after I de-/installed the application itself? ===
No, the certificate is placed in a global certificate store and remains valid.
=== Can I use the same LLA Markers for UBIK.Win8 WinX and UBIK.Android? ===
No, as we are not using the (proprietary) Metaio format in the Windows version. The new kind of markers for relocating devices to different positions are basically QR-Codes with a special notation. If you want to create one you simply have to create a QR-Code (e.g. with GoQR) with the following notation:
<source lang="xml"><UBIK> <LLA>Latitude;Longitude;Altitude</LLA></sourceUBIK> == Android ===== What application should I use for reading Barcode and QR-codes? ===Use the [https:<//play.google.com/store/apps/details?id=com.google.zxing.client.android Barcode Scanner] application from ZXing Team.=== What application should I use for editing picture documents? ===Use an application fitting all requirements is [https://play.google.com/store/apps/details?id=com.aviary.android.feather Photo Editor by Aviary].=== What application should I use for viewing and editing PDF documents? ===Use [https://play.google.com/store/apps/details?id=com.adobe.reader Adobe Reader] from Adobe.source>
[[Category:FAQ|Client]]