compression error during a processing table

Question

Hi,

I try to process a model in a full option and get an error like "The Json DDL request failed with the following error: Input string was not in a correct format"

When I try to process model manually table by table I found that one of it fails with the error below:

Compression started for the segment 4 of the 'FACT Sales' table.

Произошел сбой запроса JSON DDL со следующей ошибкой: Input string was not in a correct format..

Technical Details:

RootActivityId: 6481ae53-6a5a-4d38-874c-0c862bd52620

Date (UTC): 2/4/2021 4:12:39 PM

0: PFError::SetLastError() line 2380 + 0x0 (sql\picasso\engine\src\pf\eh\pferror.cpp)

1: PFSetLastError() line 3067 + 0x0 (sql\picasso\engine\src\pf\eh\pferror.cpp)

2: ConvertExceptionsToPFResult<<lambda_b213bf727d7d4675491088f28b96fa88> >() line 377 + 0x34 (sql\picasso\engine\src\pf\kernel\shared\pfshmacros.inl)

3: PFSetLastErrorExTag() line 3662 + 0x21 (sql\picasso\engine\src\pf\eh\pferror.cpp)

4: 0x00007FFD464F8BBE (symbolic name unavailable)

Why it could happen?

Thanks

Answer 1

I am also getting this error when trying to process a partition - any partition or table.
I think it is due to the current issue with Azure Analysis services.