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ACCEL Card Exporting Wrong?

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When I run optistruct static through Hypermesh and am using /ACCEL cards, I get the following error. I edit the card and assign a direction, however, it instead exports the 0.0 I have highlighted and bolded. Is there a reason for this? Seems like a bug. If I go into the .fem file and change the 0.0 to a Z myself, it works but I do not want to have to do this every time I run. Also, when I run my edited .fem, I am not able to see composite stresses by layer. Did I miss something?


*** See next message about line 25808 from file:
     H:/Hopper Car FINAL/Optimization Scheme 4 - New Plan 01-22-2020/6 Characteristic Panel Optimization/Panel 4 FEM Creation/HopperCarPanel4.fem
  "ACCEL*                 4               0             0.0             0.0           -12.30.0"
 *** ERROR # 4950 ***
 Components direction can only be 1/2/3 or X/Y/Z in bulk card ACCEL.
 *** Run terminated because of error(s) in the input data.


Attached is my .hm file and my personally edited .fem file.

HopperCarPanel4_HC.fem HopperCarPanel4_HC.hm


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