[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[
List Home]
[statet-users] external pointer is not valid error with terra package
|
Hello all,
I get " external pointer is not valid" error messages when using the "terra" package. As the problems do not occur in a normal RGui, I wonder if this is related to StatET?
Here is the code (a command from the "rast" help page and a traceback() ):
> library(terra)
terra 1.6.17
> x <- rast(nrows=108, ncols=21, xmin=0, xmax=10)
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
> traceback()
3: stop(structure(list(message = "external pointer is not valid",
call = (new("activeBindingFunction", .Data = function (x)
{
if (missing(x))
.Call(list(name = "CppField__get", address = <pointer: 0x000001c6f2619cf0>,
dll = list(name = "Rcpp", path = "C:/Program Files/R/R-4.2.1/library/Rcpp/libs/x64/Rcpp.dll",
dynamicLookup = TRUE, handle = <pointer: 0x00007ff9e3700000>,
info = <pointer: 0x000001c6f51f2f20>), numParameters = 3L),
<pointer: 0x000001c6f3dad5a0>, <pointer: 0x000001c6f6acb9c0>,
.pointer)
else .Call(list(name = "CppField__set", address = <pointer: 0x000001c6f26195b0>,
dll = list(name = "Rcpp", path = "C:/Program Files/R/R-4.2.1/library/Rcpp/libs/x64/Rcpp.dll",
dynamicLookup = TRUE, handle = <pointer: 0x00007ff9e3700000>,
info = <pointer: 0x000001c6f51f2f20>), numParameters = 4L),
<pointer: 0x000001c6f3dad5a0>, <pointer: 0x000001c6f6acb9c0>,
.pointer, x)
}))(), cppstack = NULL), class = c("Rcpp::exception", "C++Error",
"error", "condition")))
2: .Call(structure(list(name = "CppField__get", address = <pointer: 0x000001c6f2619cf0>,
dll = structure(list(name = "Rcpp", path = "C:/Program Files/R/R-4.2.1/library/Rcpp/libs/x64/Rcpp.dll",
dynamicLookup = TRUE, handle = <pointer: 0x00007ff9e3700000>,
info = <pointer: 0x000001c6f51f2f20>), class = "DLLInfo"),
numParameters = 3L), class = c("CallRoutine", "NativeSymbolInfo"
)), <pointer: 0x000001c6f3dad5a0>, <pointer: 0x000001c6f6acb9c0>,
.pointer)
1: (new("activeBindingFunction", .Data = function (x)
{
if (missing(x))
.Call(list(name = "CppField__get", address = <pointer: 0x000001c6f2619cf0>,
dll = list(name = "Rcpp", path = "C:/Program Files/R/R-4.2.1/library/Rcpp/libs/x64/Rcpp.dll",
dynamicLookup = TRUE, handle = <pointer: 0x00007ff9e3700000>,
info = <pointer: 0x000001c6f51f2f20>), numParameters = 3L),
<pointer: 0x000001c6f3dad5a0>, <pointer: 0x000001c6f6acb9c0>,
.pointer)
else .Call(list(name = "CppField__set", address = <pointer: 0x000001c6f26195b0>,
dll = list(name = "Rcpp", path = "C:/Program Files/R/R-4.2.1/library/Rcpp/libs/x64/Rcpp.dll",
dynamicLookup = TRUE, handle = <pointer: 0x00007ff9e3700000>,
info = <pointer: 0x000001c6f51f2f20>), numParameters = 4L),
<pointer: 0x000001c6f3dad5a0>, <pointer: 0x000001c6f6acb9c0>,
.pointer, x)
}))()
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
>
Afterwards the error messages where even thrown when just hitting return in the Console:
>
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
Fehler in (new("activeBindingFunction", .Data = function (x) :
external pointer is not valid
>
Here are some installation details:
R version 4.2.1 (2022-06-23 ucrt)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Eclipse IDE for Java Developers 4.26.0.20221201-1200
StatET IDE for R (Incubation) 4.6.0.202209080600-r
Windows 10 Pro Version 21H2
Is this a problem specific for my installation or is it more general?
I would be happy if this could be solved, as I want to migrate from the "raster" to the "terra" package.
Kind regards,
Marco