Known Issues

It's on our radar.

If you come across something not covered here, please email us at docs@arcadiadata.com.

PNG Export and Thumbnails Generation Does Not Work on Windows Platforms

Description
PNG Export works for Mac OS and Linux platforms. Package dependencies for Thumbnails on Windows currently prevent reliable PNG Export.
Workaround
None
Domain
Administration, Visualization

CONNECTION: User-defined Aggregate Expressions Marked as Non-Aggregates

Description

This occurs on Arcadia, Spark SQL, Hive, Impala, and Oracle connections:

  • In Release 4.1.5.1, when a user defines aggregate expressions on a field in dataset interface, they may be incorrectly marked as non-aggregates.
  • In Release 4.2.0.0, when a user defines non-aggregate expressions on a field in dataset interface, they may be incorrectly marked as aggregates.
Workaround
Save the user-defined field in the dataset again.
Domain
Connecting, Visualization

CONNECTION: User-Defined Aggregate Expressions Do Not Validate

Description
On all connections, when a user enters an aggregate expression in the Enter /Edit Expression interface, the expression fails validation. However, the query runs as expected.
Workaround
Save without validating the expression.
Domain
Connecting, Visualization

CONNECTION: User-Defined Numeric Expressions Do Not Validate

Description
On Hive connections, when a user creates a new numeric expression in the Enter /Edit Expression interface, it fails validation and reports an error that the column does not exist. However, the query runs as expected.
Workaround
Save without validating the expression.
Domain
Connecting, Visualization

CONNECTION: Query Fails if Dataset Column Names Invoked Without Brackets

Description
On SQLite connections, when a user defines a dataset column name and uses it without brackets in the Enter /Edit Expression interface, the expression validates, but the query fails at run time.
Workaround
Ensure that column names in the expressions use brackets, like this: [field_name].
Domain
Connecting, Visualization