Warning in RAM Connection

Question

I tried to design a End Plate shear connection using STAAD RAM connection. But it is showing a warning that, 
 
 Kindly explain what is the meaning of that. 
 
 Thanks in advance 
 RAP

Modestas · Answer

The length of the end plate is too long and does not fit into the beam (considering the fillet radius). This is also mentioned in the Geometric Consideration check - Max value for the end plate length is 123.6 mm. Changing the Vertical edge distance from 35 to 30 mm should get rid of this warning.