Product(s):	SACS
Version(s):	23.00.
Area:	Post

Problem

Warning-POST ISO UC FILE NOT NAMED.

Solution

This warning appears when user selects ISO 19902:2020 edition for tubular members code check.

In case of ISO 19902:2007 edition, SACS analysis generator creates “ISO Unity Check Data file” as shown in below snap.

This Post ISO UC file is required for Joint Can check which is exclusively mentioned in ISO 2007 edition. However, in ISO 2020, this joint can check is no longer required and hence for ISO 19902:2020 Code Check Option, SACS analysis generator does not produce the post unity check data file. Consequently, it returns the warning message. This warning message shall be removed in upcoming editions of SACS when user choses ISO 19902:2020 code.

For the time being, user can go ahead with the analysis as this warning does not affect any output results.