Assign: Expression Activity type 'VisualBasicValue`1' requires compilation in order to run. Please ensure that the workflow has been compiled

[Sudharsan_Ka]

As explained in this thread

Visual basic workflow compilation error

Hi, In windows legacy, it seems double quote is normalized and any double quote characer is accepted. However, at this time, in windows (.net6) ,in fact, only " (0x22) is accepted to express string literal. To make matter worse, it seems to occur only compiling. (Expression validator don’t raise an alert.) FYI, the following is sample for reproducing. The first Assign uses " 0x22 and second Assign uses “ and it fails in compiling. Sample20221013-2.zip (2.1 KB) [image] Regards,

Windows legacy compatibility project is supporting any kind of double quotes where as Windows compatibility project supports only one kind of double quotes

Regards
Sudharsan