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I am using Delphi XE5 and Datasnap to connect an Android device to a MS SQL server database which is located on a hosted server. The Hosted Server is running the Server application. The application works when I run the server module in the IDE, However when I run it on the Android device I get a message 'Exception in Safecall Method' when it tries to open the Server application on my hosted server via the internet<br />
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It was works when I use a desktop pc (on the same local WiFi as the adnroid device), to run the Server Application, the problem seems to be only when I access the Datasnap Server program over the internet
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I am using Delphi XE5 and Datasnap to connect an Android device to a MS SQL server database which is located on a hosted server. The Hosted Server is running the Server application. The application works when I run the server module in the IDE, However when I run it on the Android device I get a message 'Exception in Safecall Method' when it tries to open the Server application on my hosted server via the internet

It was works when I use a desktop pc (on the same local WiFi as the adnroid device), to run the Server Application, the problem seems to be only when I access the Datasnap Server program over the internet

Delpi Datasnap Exception in Safecall Method

Delphi is the most powerful Object Pascal IDE and component library for cross-platform Native App Development with flexible Cloud services and broad IoT connectivity. It provides powerful VCL controls for Windows 10 and enables FMX development for Windows, Mac and Mobile. Delphi is your choice for ultrafast Enterprise Strong Development™. Look for increased memory for large projects, extended multi-monitor support, improved Object Inspector and much more. Delphi is 5x faster for development and deployment across multiple desktop, mobile, cloud and database platforms including 32-bit and 64-bit Windows 10.

Delphi

Microsoft SQL Server 2008 is a suite of relational database management system (RDBMS) products providing multi-user database access functionality.Component services include integration (SSIS), reporting (SSRS), analysis (SSAS), data quality, master data, T-SQL and performance tuning. Major improvements include the  Always On technologies and support for unstructured data types.

Microsoft SQL Server 2008

Transmission Control Protocol/Internet Protocol (TCP/IP) is the set of networking protocols that define end-to-end connectivity specifying how data should be packeted, addressed, transmitted, routed and received at the destination. This functionality is organized into four abstraction layers which are used to sort all related protocols according to the scope of networking involved.