SSIS is executing successfully, but it doesn't seem to be running the script task portion

Question

I have an SSIS package that runs an SQL query and exports it to a csv file via a Data Flow Task. After the csv is created, I have a \"Script Task\" set to connect to an SMTP ser

Answer 1

I too faced the similar situation, but resolved it differently. I had two key tasks in my SSIS package. A Script Task running C# and a Data Flow Task reading an Excel file. I first received this error:

OLE DB provider Microsoft.Jet.OLEDB.4.0 is not registered.  If the 64-bit drive is not installed, run the package in 32-bit mode.

After running in 32 bit mode, I noticed that my Script Task didn't run. SSIS just ignored it as if it was disabled. I did find some Audit Failures in my Event Viewer.

The root cause of my Script Task not running was because it was being compiled for x64 (the default setting). Here are my steps that I used to fix this:

1. Edit Script
2. Right click the c# project name that looks like a GUID and choose properties
3. Select the Build menu on the left side of the properties page
4. Set the Platform target = x86

Now your Script Task will now run in 32 bit mode along with your 32 bit OLEDB Jet driver.