Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Check: examples, Result: ERROR Running examples in ‘SpatialData.plot-Ex.R’ failed The error most likely occurred in: > ### Name: plotLabel > ### Title: 'SpatialData' label viz. > ### Aliases: plotLabel > > ### ** Examples > > x <- system.file("extdata", "blobs.zarr", package="spatialdataR") > x <- readSpatialData(x) > > i <- "blobs_labels" > p <- plotSpatialData() > > # simple binary image > p + plotLabel(x, i) > > # mock up some extra data > t <- getTable(x, i) > t$id <- sample(letters, ncol(t)) > table(x) <- t > > # coloring by 'colData' > n <- length(unique(t$id)) > > # pal <- hcl.colors(n, "Spectral") > pal_d <- hcl.colors(10, "Spectral") > p + plotLabel(x, i, c="id", pal=pal_d) > > # coloring by 'assay' data > p + plotLabel(x, i, c="channel_1_sum") Error in `colour_ramp()`: ! Must provide at least one colour to create a colour ramp Backtrace: ▆ 1. ├─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 2. └─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 3. └─SpatialData.plot (local) .local(x, ...) 4. └─ggplot2::scale_fill_gradientn(c, colors = pal, na.value = nan) 5. ├─ggplot2::continuous_scale(...) 6. │ └─ggplot2:::validate_fallback_palette(...) 7. └─scales::pal_gradient_n(colours, values, space) 8. └─scales::colour_ramp(colours) 9. └─cli::cli_abort("Must provide at least one colour to create a colour ramp") 10. └─rlang::abort(...) Execution halted

Check: examples, Result: ERROR Running examples in 'SpatialData.plot-Ex.R' failed The error most likely occurred in: > ### Name: plotLabel > ### Title: 'SpatialData' label viz. > ### Aliases: plotLabel > > ### ** Examples > > x <- system.file("extdata", "blobs.zarr", package="spatialdataR") > x <- readSpatialData(x) > > i <- "blobs_labels" > p <- plotSpatialData() > > # simple binary image > p + plotLabel(x, i) > > # mock up some extra data > t <- getTable(x, i) > t$id <- sample(letters, ncol(t)) > table(x) <- t > > # coloring by 'colData' > n <- length(unique(t$id)) > > # pal <- hcl.colors(n, "Spectral") > pal_d <- hcl.colors(10, "Spectral") > p + plotLabel(x, i, c="id", pal=pal_d) > > # coloring by 'assay' data > p + plotLabel(x, i, c="channel_1_sum") Error in `colour_ramp()`: ! Must provide at least one colour to create a colour ramp Backtrace: ▆ 1. ├─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 2. └─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 3. └─SpatialData.plot (local) .local(x, ...) 4. └─ggplot2::scale_fill_gradientn(c, colors = pal, na.value = nan) 5. ├─ggplot2::continuous_scale(...) 6. │ └─ggplot2:::validate_fallback_palette(...) 7. └─scales::pal_gradient_n(colours, values, space) 8. └─scales::colour_ramp(colours) 9. └─cli::cli_abort("Must provide at least one colour to create a colour ramp") 10. └─rlang::abort(...) Execution halted

Check: examples, Result: ERROR Running examples in ‘SpatialData.plot-Ex.R’ failed The error most likely occurred in: > ### Name: plotLabel > ### Title: 'SpatialData' label viz. > ### Aliases: plotLabel > > ### ** Examples > > x <- system.file("extdata", "blobs.zarr", package="spatialdataR") > x <- readSpatialData(x) > > i <- "blobs_labels" > p <- plotSpatialData() > > # simple binary image > p + plotLabel(x, i) > > # mock up some extra data > t <- getTable(x, i) > t$id <- sample(letters, ncol(t)) > table(x) <- t > > # coloring by 'colData' > n <- length(unique(t$id)) > > # pal <- hcl.colors(n, "Spectral") > pal_d <- hcl.colors(10, "Spectral") > p + plotLabel(x, i, c="id", pal=pal_d) > > # coloring by 'assay' data > p + plotLabel(x, i, c="channel_1_sum") Error in `colour_ramp()`: ! Must provide at least one colour to create a colour ramp Backtrace: ▆ 1. ├─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 2. └─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 3. └─SpatialData.plot (local) .local(x, ...) 4. └─ggplot2::scale_fill_gradientn(c, colors = pal, na.value = nan) 5. ├─ggplot2::continuous_scale(...) 6. │ └─ggplot2:::validate_fallback_palette(...) 7. └─scales::pal_gradient_n(colours, values, space) 8. └─scales::colour_ramp(colours) 9. └─cli::cli_abort("Must provide at least one colour to create a colour ramp") 10. └─rlang::abort(...) Execution halted

Check: examples, Result: ERROR Running examples in ‘SpatialData.plot-Ex.R’ failed The error most likely occurred in: > ### Name: plotLabel > ### Title: 'SpatialData' label viz. > ### Aliases: plotLabel > > ### ** Examples > > x <- system.file("extdata", "blobs.zarr", package="spatialdataR") > x <- readSpatialData(x) > > i <- "blobs_labels" > p <- plotSpatialData() > > # simple binary image > p + plotLabel(x, i) > > # mock up some extra data > t <- getTable(x, i) > t$id <- sample(letters, ncol(t)) > table(x) <- t > > # coloring by 'colData' > n <- length(unique(t$id)) > > # pal <- hcl.colors(n, "Spectral") > pal_d <- hcl.colors(10, "Spectral") > p + plotLabel(x, i, c="id", pal=pal_d) > > # coloring by 'assay' data > p + plotLabel(x, i, c="channel_1_sum") Error in `colour_ramp()`: ! Must provide at least one colour to create a colour ramp Backtrace: ▆ 1. ├─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 2. └─SpatialData.plot::plotLabel(x, i, c = "channel_1_sum") 3. └─SpatialData.plot (local) .local(x, ...) 4. └─ggplot2::scale_fill_gradientn(c, colors = pal, na.value = nan) 5. ├─ggplot2::continuous_scale(...) 6. │ └─ggplot2:::validate_fallback_palette(...) 7. └─scales::pal_gradient_n(colours, values, space) 8. └─scales::colour_ramp(colours) 9. └─cli::cli_abort("Must provide at least one colour to create a colour ramp") 10. └─rlang::abort(...) Execution halted

Process completed with exit code 1.

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