Hello,

i had several times this message and the order's have not been executed :

23:30:42 com.dukascopy.charts.data.datacache.DataCacheException: Cannot execute request @ jforex.NZDUSD_M1TP.onTick(NZDUSD_M1TP.java:197)

How can i fix it ??

Thank you
Edouard

Hi,
Could you please reply full exception message.

Hi

This is the full exception message :

23:30:42 com.dukascopy.charts.data.datacache.DataCacheException: Cannot execute request @ jforex.NZDUSD_M1TP.onTick(NZDUSD_M1TP.java:197)

I had the same exception message with two others trading pairs : GBPCHF and USDCAD

My trading signals were OK, but jforex didn't take position

Is it a problem with historical data on charts ??

We need more information about your strategy to figure out problem. Please describe code in the NZDUSD_M1TP class in the 197 line.
About DataCacheException, if you log this message to the console by yourself, please add stacktrace to the output, you can do it using following code:

        
        } catch (Exception e) {
            e.printStackTrace(context.getConsole().getOut());
        }

Or if this exception message generates JForex Platform, please right click on the message and select show full exception and reply full stacktrace.