hi. I am new to this. I set up a data set, and ran an rsi strategy, with 1 minute bars. It worked for about 2 weeks, but since last Friday, it stopped working and gives me the following message:
Error message: The added or subracted value results in an un-representable Date Time

Can anyone help me?
Thanks,
Barry

Could you please create a support ticket, attaching the full exception message output and the strategy code, as well as telling us about your data/position sizing settings in the SM tool?

Hi
I'm not sure how to do exactly what you want. I made a data set of abour 27 stocks. What you see below is what I get when I try to run a simple rsi strategy. It worked before, but doesnt anymore.Any help would be great.

Thanks,
Barry



Updating Provider Fidelity Investments ...
Updating 1 Minute data ...
Requesting updates for ACO,AIB,BDK,CRR,CVC,DB,ETN,FDX,GRA,HDB
ACO 282897 bars 12/18/2008 9:52 AM 12 bars added
AIB 218578 bars 12/18/2008 9:54 AM 19 bars added
Error: The added or subtracted value results in an un-representable DateTime.
Parameter name: value
Error: The added or subtracted value results in an un-representable DateTime.
Parameter name: value
CVC 421909 bars 12/18/2008 9:54 AM 22 bars added
DB 280403 bars 12/18/2008 9:54 AM 24 bars added
ETN 437279 bars 12/18/2008 9:54 AM 24 bars added
FDX 451675 bars 12/18/2008 9:54 AM 24 bars added
GRA 380474 bars 12/18/2008 9:54 AM 22 bars added
HDB 285318 bars 12/18/2008 9:54 AM 22 bars added
Requesting updates for IBN,IRE,KOF,LXU,MAS,MFW,MGA,MLM,MTZ,PCP
IBN 387693 bars 12/18/2008 9:55 AM 25 bars added
IRE 100686 bars 12/18/2008 9:55 AM 19 bars added
KOF 211071 bars 12/18/2008 9:54 AM 20 bars added
LXU 121655 bars 12/18/2008 9:52 AM 15 bars added
MAS 448792 bars 12/18/2008 9:55 AM 25 bars added
MFW 180272 bars 12/18/2008 9:51 AM 12 bars added
MGA 352242 bars 12/18/2008 9:55 AM 25 bars added
MLM 387077 bars 12/18/2008 9:55 AM 25 bars added
MTZ 317770 bars 12/18/2008 9:55 AM 23 bars added
PCP 416731 bars 12/18/2008 9:55 AM 25 bars added
Requesting updates for SHW,SNA,SPW,TXI
SHW 434213 bars 12/18/2008 9:57 AM 26 bars added
SNA 378719 bars 12/18/2008 9:57 AM 26 bars added
SPW 399228 bars 12/18/2008 9:57 AM 27 bars added
TXI 224928 bars 12/18/2008 9:57 AM 27 bars added

Updating Daily data ...
Symbols already up to date: AA,AIG,AXP,BA,BAC,C,CAT,CVX,DD,DIS,GE,GM,HD,HPQ,IBM,INTC,JNJ,JPM,KO,MCD,MMM,MRK,MSFT,PFE,PG,T,UTX,VZ,WMT,XOM,.
DJI,.IXIC,.NYA,.SPX,.XAX,.OEX,.MID,.STI.A,.STI.N,.STI.O,AAPL,ADBE,ADSK,AKAM,ALTR,AMAT,AMGN,AMLN,AMZN,APOL,ATVI,BBBY,BI
DU,BIIB,BRCM,CA,CDNS,CELG,CEPH,CHKP,CHRW,CMCSA,COST,CSCO,CTAS,CTSH,CTXS,DELL,DISCA,DISH,DTV,EBAY,ERTS,ESRX,E
XPD,EXPE,FAST,FISV,FLEX,FMCN,FWLT,GENZ,GILD,GOOG,GRMN,HANS,HOLX,HSIC,IACI,INFY,INTU,ISRG,JAVA,JNPR,JOYG,KLAC,LAM
R,LBTYA,LEAP,LINTA,LLTC,LOGI,LRCX,LVLT,MCHP,MICC,MRVL,NIHD,NTAP,NVDA,ORCL,PAYX,PCAR,PDCO,PETM,QCOM,RIMM,RYAAY,
SBUX,SHLD,SIAL,SIRI,SNDK,SPLS,SRCL,STLD,SYMC,TEVA,UAUA,VMED,VRSN,VRTX,WFMI,WYNN,XLNX,XRAY,YHOO,AES,ALU,AMCC
,AMTD,ATML,BAX,BMY,CBS,CIEN,CL,CMCSK,CMVT,CPWR,EK,EMC,ETFC,GPS,HNZ,HON,IP,JDSU,JNS,KG,MO,MOLX,MOT,MXIM,NVLS,
PEP,PMCS,QLGC,RFMD,RHI,S,SANM,SAPE,SONE,SSCC,STT,TER,TLAB,TWX,UIS,VTSS,WFC,WPI,ZMH
Requesting updates for .MB_ADV.A,.MB_ADV.N,.MB_ADV.Q,.MB_DEC.A,.MB_DEC.N,.MB_DEC.Q,.MB_NH.A,.MB_NH.N,.MB_NH.Q,.MB_NL.A
Update completed (4 min 34.438 sec)
----------------

Actually, sory, this is what I get when I try to update the data set. Then I can't run a strategy, in this case rsi.

Create a Support Ticket for this issue. Click Support in the upper right menu, please.