Syntax Error from STAAD Pro not allowing update from Physical Modeller

Hi,

I have created a Staad Pro model from ISM (from ProStructures) and so far so good. Amended members, updated ISM and analytical model and all seems to be working ok.

Yesterday I included some members which were custom sections which seemed to have caused some syntax error when updating the analytical model in Staad Pro. When I try to edit the syntax it prevents all editing as the analytical and physical model are still linked.

I get this error from the .err file:

E=>   321: 85 TO 87 110 111 146 TO 155 TABLE ST 168.3X6.4CHS
*=> Error, Steel Table Property is not Found in Table.  Check syntax.
E=>   322: 90 91 TABLE ST 219.1X6.4CHS
*=> Error, Steel Table Property is not Found in Table.  Check syntax.

These sections were working ok before I added the custom sections.

Attached are the files. Can you please help understand how I can fix this issue?

Thanks,

Neal

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