Hi, I encountered some unique problem which a syntax error “BC30198: ‘)’ expected” suddenly appeared. [WhatsApp Image 2024-01-17 at 10.54.26] I’m assigning value to argument in Invoke Workflow like above and this error suddenly appeared. I believe I write it right cause I always did like that. a…

I think this looks really similar to this bug below: [image] What is Studio doing Studio I did more digging by trimming the workflow, because it was a really strange issue. I found this activity with one double quote too much: It somehow messed up Studio validation …

Sure. [image] this is the argument. and this is the value in assign activity to String Var. [image]

This is why I think it’s a bug. there’s no difference at all, since I just copy paste the activity. like I recorded, the error just moving to another activity that have expression

What’s your current version? Maybe it’s a bug Let’s try close studio then open it again hope it help,

Hi @ibnu.alem Could you share the workflow? Regards

The UiPath Version is 2023.12.0 system dependencies I used before is 23.4.3 and I tried downgrade it to 23.4.3 still not working. I even restart my laptop and still no go

I see, Can you share the source code? If it’s private, send it via message, I will check for you Regards,

Risk Rank Process.xaml (66.2 KB) here’s the workflow. thanks for your effort by the way

sure, Risk Rank Process.xaml (66.2 KB)

Hi @ibnu.alem , I can not open your project [image] But I create a test project with similar your argument and variable type and I have any error similar you I have checked packages [image] [image] and json file You can create new project again Check Argument.zip (26.8 KB) Or you can cop…

You got the same error? so is it a bug?

Is it a Bug? Syntax error ')' Expected keep appearing

Feedback Studio

loginerror (Maciej Kuźmicz) January 18, 2024, 8:04am 27

I think this looks really similar to this bug below:

Could you please scout your workflow for an activity with an extra double quote?

Topic		Replies	Views
Getting BC30198:')' expected error in main Studio studio , question , activities_panel	10	1897	January 28, 2024
Error : Argument 'Condition': BC30198: ')' expected Studio studio , question , activities_panel	8	965	January 22, 2024
What is Studio doing Studio bug , considering	20	1405	February 7, 2024
I'm following the training and get : Main.xaml: BC30198: ')' expected continuisly Studio studio , question , variables_management	6	561	August 3, 2023
Annoyed Studio Bug where Argument items is not refreshed and more Studio studio , arguments , question	9	81	April 13, 2026

Is it a Bug? Syntax error ')' Expected keep appearing

Related topics