web

You’re offline. This is a read only version of the page.

News and Announcements icon

Dynamics 365 CommunityForums Finance | Project Operations, Human Resources, ... 'Number selection ...

Finance | Project Operations, Human Resources, ...

Unanswered

'Number selection is canceled.' when assigning a number from a number sequence

(0) Share

Report

Report

Posted on by Omar Abdelhamed Dev

105

i use visual studio to create budget header using X++ in D365FO

i face this issue

Microsoft.Dynamics.Ax.Xpp.ErrorException: 'Number selection is canceled.'

in this line of number sequence

numberSeq = NumberSeq::newGetNum(BudgetParameters::numRefBudgetTransactionId());

info(numberSeq.num()); ---- in this line

and i'm sure there is a number sequence in the module parameter .. any help ?

I have the same question (0)

All responses Img

All responses (4)

Answers Img

Answers (0)

Sort by

Martin Dráb 239,099 Most Valuable Professional on at

Like (0)

Report
Copy link

Link copied!

Can you please debug the code and tell us where exactly does the error gets thrown?

Was this reply helpful? Yes No
Gunjan Bhattachayya 35,423 on at

Like (0)

Report
Copy link

Link copied!

Hi Omar,

Did you check if the number sequence is set up properly? Are you able to create Budget entries from the UI

Was this reply helpful? Yes No
Omar Abdelhamed Dev 105 on at

Like (0)

Report
Copy link

Link copied!

my required is create it using X++

and number sequences is setup and i have many transactions using the number seq throw UI but when i use

numberSeq.num() method i got the mentioned error

Was this reply helpful? Yes No
Martin Dráb 239,099 Most Valuable Professional on at

Like (0)

Report
Copy link

Link copied!

numberSeq.num() isn't the line that throws the error. It just calls a method (num()), which calls another method (runNumber()), which calls more methods... and somewhere a 'throw' statement is used to actually throw the exception.

You need to look at place where the error is thrown to understand why it happens.

Was this reply helpful? Yes No

Join the conversation

Helpful resources

Quick Links

Leaderboard > Finance | Project Operations, Human Resources, AX, GP, SL

#1

Giorgio Bonacorsi 738

#2

André Arnaud de Cal... 453 Super User 2026 Season 1

#3

Syed Haris Shah 286 Super User 2026 Season 1

Last 30 days Overall leaderboard

Featured topics

End-of-life Announcement for Microsoft Dynamics GP

License usage reporting (in-app and PPAC) with Entra dynamic groups

Product updates

Dynamics 365 release plans