Number Sequence Error in Vendor Invoice Journal in AX 2012 r3

Dear All,

I am facing a issue where some of my Journals are getting posted in Vendor Invoice Journal whereas some are showing the error as Number sequence does not exist. Please suggest a solution.

What does the error exactly say?

How do the problematic journals differ from those successfully posted?

Dear Martin,

Thanks for reply. Error is Number sequence does not exist.

Also what I observe is that User had parked the entries for Journal from long time and some time they are deleting the entries in Voucher. For eg Batch Number is 887 and it had some number in Past for Voucher and now the Batch No is 2298 and now user had deleted the Voucher in 887 which is having the last unused no.