While running Calculate security hash main.xml
I have encountered this error “System exception at initialization: The given key was not present in the dictionary. at Source: mscorlib”.
i have attached config & main.xml
Config.xlsx (19.6 KB) Main.xaml (57.4 KB) 
Hello @vignesh5048
Depending on your output errors, when you see can’t find the UI Element, that means you have an issue with the selector… So here, check your attach browser and logout selectors, than try again…
Let me know how it goes…
Hi Thankyou for your support @mz3bel
While running the Calculate security hash in debug mode. below issue occurs
Assign: Cannot Find column [type]
Hello @vignesh5048
Please do show me a screenshot of the issue…
Thank you for the Support @mz3bel
That issue is fixed. Now I am facing below issue in calculate security hash assignment.
I Don’t know what variable I didn’t passing an arguement
If a new transaction item is retrieved, get additional information about it : value cannot be null
Parameter name: Source
Hello @vignesh5048
Can you show me a screenshot of the issue, using debug mode ?
Hi thankyou for your support @mz3bel . I Fixed that issue and I am able to complete Calculate security hash. It works good. but grade points they gave 0/100. I dn’t know . Can you please figure it out?
I attached workflow file here.
Calculate Client SecurityHash2020.zip (1019.5 KB)
Hi @vignesh5048
The hash codes, seems to be correct, are you using the same email on both Academy and ACME ? Also, you should not reset your data on ACME after you are done…
Hi @mz3bel . Thank you for your support. i am not using same mail id for both Academy and ACME
You should use the same email on both… and don’t reset your data on acme
ok. How Should I proceed to change mail id . i Didn’t reset my data on achme
Ok, listen you can’t change your email on ACME, so get the email used on ACME, than change your UiPath Academy by the one used on your ACME account…
On your UiPath Academy, go to setting on the top right button… and change your email.
Let me know how it goes 
Hi @mz3bel , Yes I changed the email on the Acedemy to the one using in ACME. I Submitted again. waiting for the grade points
Ok, cool! Let me know how it goes…
Hi @mz3bel . How Long it will take to publish the grade points. I have been waiting for more than 15 minutes
I’m not sure depends, give it some time… get back on later tonight…
Hi @mz3bel. I submitted at 10/5/2020. Still waiting for review. I don’t know how to proceed
Hi @vignesh5048
Maybe because it was the weekend, just wait a little bit…
Let me know when u get ur result
Raise ticket in uipath support
Hi I Submitted report and now i passed in Assignment 1.
Now i am in Assignment 2 Generate yearly report - dispatcher workflow.
Error " Process finished due to no more transaction data".
I have attached main.xml file and Get transaction xml file
GetTransactionData.xaml (14.7 KB)
Can Someone help me to Solve this.Main.xaml (55.8 KB)