[Bug]: value type in "Formula" transform injection

[liosc]

Apache Hop version?

2.13

Java version?

17.0.6.10

Operating system

Windows

What happened?

Injecting a "Formula" transform raises the error "Error inject property 'value_type' into class org.apache.hop.pipeline.transforms.formula.FormulaMeta - For input string: "String"".
Using the same configuration input for injecting the "value type" in transform like "Select values" or "Add constant" there is no error. It seems the "Formula" transform is expecting the index number of the data type instead of the correspondent label. If we use an integer value (like 1 o 2) to be injected in the "value type" of "Formula", it works.

Issue Priority

Priority: 1

Issue Component

Component: Transforms