I've been running SpaTalk package successfully for a while but today when I tried to run a script, I noticed that I am not able to create SpaTalk object. Any ideas what might be the cause?
traceback()
2: (new("standardGeneric", .Data = function (object)
standardGeneric("show"), generic = structure("show", package = "methods"),
package = "methods", group = list(), valueClass = character(0),
signature = structure("object", simpleOnly = TRUE), default = new("derivedDefaultMethod",
.Data = function (object)
showDefault(object), target = new("signature", .Data = "ANY",
names = "object", package = "methods"), defined = new("signature",
.Data = "ANY", names = "object", package = "methods"),
generic = structure("show", package = "methods")), skeleton = (new("derivedDefaultMethod",
.Data = function (object)
showDefault(object), target = new("signature", .Data = "ANY",
names = "object", package = "methods"), defined = new("signature",
.Data = "ANY", names = "object", package = "methods"),
generic = structure("show", package = "methods")))(object)))(new("SpaTalk",
data = list(rawdata = new("dgCMatrix", i = c(0L, 3L, 4L,
5L, 7L, 8L, 10L, 13L, 14L, 15L, 18L, 20L, 23L, 25L, 27L,
31L, 35L, 36L, 41L, 46L, 48L, 49L, 50L, 52L, 59L, 62L, 65L,
67L, 68L, 69L, 70L, 72L, 73L, 74L, 77L, 78L, 79L, 80L, 81L,
82L, 84L, 87L, 89L, 90L, 92L, 96L, 97L, 104L, 105L, 108L,
112L, 113L, 114L, 115L, 116L, 120L, 121L, 124L, 125L, 126L,
...
1: (new("standardGeneric", .Data = function (object)
standardGeneric("show"), generic = structure("show", package = "methods"),
package = "methods", group = list(), valueClass = character(0),
signature = structure("object", simpleOnly = TRUE), default = new("derivedDefaultMethod",
.Data = function (object)
showDefault(object), target = new("signature", .Data = "ANY",
names = "object", package = "methods"), defined = new("signature",
.Data = "ANY", names = "object", package = "methods"),
generic = structure("show", package = "methods")), skeleton = (new("derivedDefaultMethod",
.Data = function (object)
showDefault(object), target = new("signature", .Data = "ANY",
names = "object", package = "methods"), defined = new("signature",
.Data = "ANY", names = "object", package = "methods"),
generic = structure("show", package = "methods")))(object)))(new("SpaTalk",
data = list(rawdata = new("dgCMatrix", i = c(0L, 3L, 4L,
5L, 7L, 8L, 10L, 13L, 14L, 15L, 18L, 20L, 23L, 25L, 27L,
31L, 35L, 36L, 41L, 46L, 48L, 49L, 50L, 52L, 59L, 62L, 65L,
67L, 68L, 69L, 70L, 72L, 73L, 74L, 77L, 78L, 79L, 80L, 81L,
82L, 84L, 87L, 89L, 90L, 92L, 96L, 97L, 104L, 105L, 108L,
112L, 113L, 114L, 115L, 116L, 120L, 121L, 124L, 125L, 126L,
...`