Error ERROR Validation Error Compiler error(s) encountered processing expression ""C:\Users\sjahedba\Documents\UiPath\ExcelAutomation\jahed.xlsx"". Value of type 'String' cannot be converted to 'UiPath.Excel.WorkbookApplication'. test.xaml

shaik.jahedbasha570 · July 9, 2020, 9:56am

Hi Maciej,

Again i came with new error.

I would need a your wonderful help hand.

Error what i am getting !

Step 1) Below screenshot is my work flow

Step 2 ) While using the “Run file” --> successfully ran the flowchart and i am getting output

Step 3) While using the " Debug" flowchart throwing an error.

Step 4 ) Based on the above error , i assuming the “Send outlook mail message” activity having issue – > Primary issue in “Attach file”

Step 5 ) For your reference i am sharing list of variable used in my flowchart from variable panel

loginerror · July 9, 2020, 9:56am

ksrinu070184 · July 9, 2020, 10:26am

@shaik.jahedbasha570

Instead of Hardcoded value, try to assign to a variable and pass that variable

Hope it works

Thanks

William_Blech_Sister · July 9, 2020, 10:31am

Hy @shaik.jahedbasha570,

Could you check if all the libraries are updated? It is unusual error

shaik.jahedbasha570 · July 9, 2020, 11:00am

Hi Srinu,

i tried this , i have two observation.

1 ) by using the assign activity i have given file path but getting error , please find the below screenshot

shaik.jahedbasha570 · July 9, 2020, 11:01am

William_Blech_Sister · July 9, 2020, 11:01am

@shaik.jahedbasha570,

could you please hoover your mouse on the warning icon so we can see the message?

Thanks

shaik.jahedbasha570 · July 9, 2020, 11:02am

Hi Willim,

i have shared the screenshot.

Regards
Jahed

shaik.jahedbasha570 · July 9, 2020, 11:04am

is this help!

Thanks
Jahed

William_Blech_Sister · July 9, 2020, 11:09am

Hy @shaik.jahedbasha570,

The argument passed needs to be a “String”, not array of strings as you passed, you are almost there

shaik.jahedbasha570 · July 9, 2020, 11:13am

Hi William,

Please find the below images

William_Blech_Sister · July 9, 2020, 11:16am

Hy @shaik.jahedbasha570,

The ‘Directory.GetFiles’ activity returns an array of strings, do you need to send a single file or more than one?
If it is only one type attachementpath(0) to get the first item, that is to be the only one.
If are multiple try using the ‘AttachementCollection’ property instead.

Please let me know if it works