Possible error in steel connection design module

[bjornhgr]

I'm designing a steel roof structure using Robot 2012 x64 on Win7. When designing steel connections (column base) the program seems to confuse tensile and compressive forces. I've attatched screen captures from a test I've made. When calculating the connection with pure compression, the results are given for tensile capacity.

Am I missing something vital, or is there an error in Robot?

Thanks!

Bjørn G.

Norway

[Artur.Kosakowski · Accepted solution]

Please download and install Service Pack 1+2 Hotfix

http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=17847332&linkID=13140816

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