>

	SELECT 1 x INTO #TEMPTABLE WHERE 1=2
>	if @choice=0
>		INSERT INTO #TEMPTABLE SELECT 1
>	else
>		INSERT INTO #TEMPTABLE SELECT 0
>

>>Someone knows an setting in order to jump this stupid error,
>>and compile this simple sp:
>>

>>CREATE	PROCEDURE dbo.test1
>>	@choice bit = 0
>>as
>>	if @choice=0
>>		SELECT 1 x INTO #TEMPTABLE
>>	else
>>		SELECT 0 x INTO #TEMPTABLE
>>

Sergey,
this have the same problems
of others workarounds ( exec or conditional select ),
plus the INSERT transaction log slowdown.