Compression Support with Change Command

Hello Members,

Could any one assist me in getting correct reaction forces at anchor point while using compression support.

I having an bracket system with single anchor point which is fixed on the wall. apart from anchor point i assigned compression support, since the bracket is anchored in the vertical wall.

1. When i assign support only at the anchor point without assigning any compression support, my reaction forces (Tension Value) is almost correct

2.. When i assign support at anchor point + compression support, my reaction forces is not getting correct and the value showing compression force.

 Bracket.std

Staad file is attached. Could anyone pls assit in this to get correct reaction forces at anchor point

Advance Thanks

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