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Troubleshooting
Alpana Designer » Troubleshooting
Troubleshooting Alpana Designer involves reading error messages from error logs. To learn how to find those logs, see next. Designer won’t start after installation. Depending of you installation, you may need to install Visual C++ Redistributable component…
Troubleshooting
Alpana Server » Troubleshooting
This chapters explains how to find error logs and how to fix common issues.
Troubleshooting
Alpana Update File Dependency » Troubleshooting
Logs Application logs are available in the tab Logs : They contain the history of run jobs and useful messages upon failure. Common Issues Buffer refresh settings Since Alpana v3.2, it is no longer necessary to set the Connection with Buffer refresh settings…
Troubleshooting
Alpana OMI App » Troubleshooting
Migrating Updating Alpana may cause visual change in Alpana dashboard embeded inside OMI View. If you encounter some visual trouble, you will have to: Close all OMI Clients connected to the view app Undeploy OMI View App Object Deploy OMI View App Object Restart…
Expressions Troubleshooting
Alpana Designer » Transforming Data » Expressions Troubleshooting
Expressions are defined as objects in Alpana v2.0 and translated to SQL expressions when the widget queries are composed. Some errors may happen from operations that are undefined in SQL, or when the calculation is not not well understood. This Chapter will help you…
Installation Troubleshooting
Alpana Server » Troubleshooting » Installation Troubleshooting
installation logs After Alpana installation, you will be prompted with a windows that ask you if you want to save installation log file : *If you get any trouble during the installation, the support will need the installation log file. Get the Alpana Server…
Website Troubleshooting
Alpana Server » Troubleshooting » Website Troubleshooting
Below are some useful resources and some answers to common issues with reaching or starting the websites. Useful logs IIS Requests Logs If you need to investigate your network configuration to see the content of HTTP requests, you can find IIS log files : 1. Open…
License troubleshooting
Alpana Server » Troubleshooting » License troubleshooting
Alpana became “unlicensed” You may see the following message when logging-in to a Tenant : “Alpana is currently unlicensed. Please contact your administrator.” There are several possible explanations for this. License is managed at the Host…
Troubleshooting Widget data
Alpana Designer » Configuring a Widget » Widget Data Binding » Troubleshooting Widget data
Show last query In order to troubleshoot widget data, it is possible to get the last data query that was successfully composed for this Widget. Select the desired Widget, and click the “Show last query” button on the top : A dialog pops up and lets…
General API help and troubleshooting
Alpana Server » API » General API help and troubleshooting
Permissions To work with the API, the user must have the required permissions on the Tenant : API permissions desired object permissions : for example, for API queries on Schedules, the user must have permissions on Schedules API location The API responds on the…
Binding to Real-Time Data
Alpana Designer » Configuring a Widget » Widget Data Binding » Binding to Real-Time Data
Introduction Instead of binding Widget data to a Alpana Data Source, you can configure it to accept Real-Time Data. Instead, it lets you create a Widget with no Data Source, and then you can push data directly into the Widget, using the Alpana web API. The general…
Source File
Alpana Update File Dependency » Jobs » Configuring a Job » Source File
Selecting the Source file means selecting the path where you want to fetch the new file that will replace the current dependency. To configure the Source File, click the “…” button and browse for a desired file : !Important : If you plan to…
v3.2.3
About Alpana » Release Notes » v3.2.3
Release notes of items completed between Alpana v3.2.2.10 and v3.2.3.3 Alpana Update File Dependency has been upgraded from v1.0.2.2 to v1.0.3.1 Alpana Real Time Data has been upgraded from v1.0.2.1 to v1.0.3.1 Main Features Alpana v3.2.3 is mostly a bugfix release…
Pre-Requisites
Alpana Server » Installation » Pre-Requisites
This section explains the system requirements to run Alpana Server. Alpana Server Pre-Requisites : Software Operating System Windows OS (x64) : Windows Server : 2012 R2, 2016, 2019 (see note below) Windows 10 (Version 1607+) !Important : A server OS is…
Installing
Alpana Server » Installation » Installing
Important !Before installing, make sure you meet the Pre-Requisites. *Alpana Server will create folders and SQL databases. Download installer See here to download the installer. Running the Alpana Server installer Login with administrator rights to the machine…
Components and Architecture of Alpana
About Alpana » Components and Architecture of Alpana
Installable components Alpana Platform is composed of : Alpana Designer : the development tool for creating Data Sources, Widgets, Dashboards Alpana Server : the website deployed for sharing content Alpana Mobile : the mobile app used for viewing on mobile…
Functions reference
Alpana Designer » Transforming Data » Calculating Expressions » Functions reference
*Important : the exact behavior of each function depends on the database engine that is running them. The same function can have a different behavior depending on whether it is used on an Oracle Connection, or MS SQL, or SQLite (Designer buffer). Below is a list of…