Changes for Pseudo Flexible Diaphragms Detected. This May Be Due to Recent Changes in Diaphragm Types, Frame Numbers or Members Properties. The Program Recalculates Properties and Effective Percentages for The Frames. Please Verify the Effective Percentages in Pseudo Flexible Diaphragm Properties Dialog.

Solution:

This warning message is generated because some recent changes for flexible diaphragms are detected. It is always advised to visit Pseudo Flexible Diaphragm Properties dialog.