Thread problem

[sleek]

I'm trying to manipulate the text on a button in my shell, but no matter 
what I try, I continue to get:

object.Exception: Access Violation

The code I'm attempting to run is attached. Can anyone take a look and shed 
some light on what I'm doing wrong? Thanks! 


begin 666 test.d
M;6]D=6QE('1E<W0[#0H-"FEM<&]R="!D=W0N1%=4.PT*:6UP;W)T(&1W="YD
M=W1H96QP97(N4G5N;F%B;&4[#0II;7!O<G0 at 9'=T+F5V96YT<RY396QE8W1I
M;VY!9&%P=&5R.PT*:6UP;W)T(&1W="YE=F5N=',N4V5L96-T:6]N179E;G0[
M#0II;7!O<G0 at 9'=T+FQA>6]U="Y&:6QL3&%Y;W5T.PT*:6UP;W)T(&1W="YW
M:61G971S+D)U='1O;CL-"FEM<&]R="!D=W0N=VED9V5T<RY$:7-P;&%Y.PT*
M:6UP;W)T(&1W="YW:61G971S+E-H96QL.PT*:6UP;W)T('1A;F=O+FEO+E-T
M9&]U=#L-"@T*8VQA<W, at 36%I;E=I;F1O=R Z(%-H96QL#0I[#0H@(" @0G5T
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M<$)U='1O;BYA9&1396QE8W1I;VY,:7-T96YE<BAN97<@8VQA<W, at 4V5L96-T
M:6]N061A<'1E<B![#0H@(" @(" @(" @("!V;VED('=I9&=E=%-E;&5C=&5D
M*%-E;&5C=&EO;D5V96YT(&5V="D-"B @(" @(" @(" @('L-"B @(" @(" @
M(" @(" @("!S=&%R=%-T;W!"=71T;VXN<V5T5&5X="@B87=E<V]M92$B*3L-
M"B @(" @(" @(" @('T-"B @(" @(" @?2D[#0H-"B @(" @(" @<&%C:R at I
M.PT*(" @('T-"GT-"@T*=F]I9"!M86EN*"D-"GL-"B @("!A=71O(&1I<W!L
M87D@/2!N97<@1&ES<&QA>2 at I.PT*(" @(&9I;F%L(&%U=&\@;6%I;E=I;F1O
M=R ](&YE=R!-86EN5VEN9&]W*&1I<W!L87DI.PT*(" @(&UA:6Y7:6YD;W<N
M;W!E;B at I.PT*#0H@(" @=VAI;&4@*"%M86EN5VEN9&]W+FES1&ES<&]S960H
M*2D-"B @("![#0H@(" @(" @(&EF("@A9&ES<&QA>2YR96%D06YD1&ES<&%T
M8V at H*2D-"B @(" @(" @>PT*(" @(" @(" @(" @9&ES<&QA>2YS;&5E<"@I
M.PT*(" @(" @("!]#0H@(" @?0T*#0H@(" @9&ES<&QA>2YD:7-P;W-E*"D[
%#0I]#0H`
`
end