I'm getting zip::unzip function error while using user-defined function to generate multiple .doc files with officer package

Question

For starters, I am pretty new in R programming (or programming in general) - so it is possible I made some pretty straightforward mistakes. I need this function to generate feedback for subjects of my experiment - before the core procedure they will fill in the HEXACO questionnaire. I've created a function for STEN calculation and implementation into a data frame. Now, I want a function to generate a result for every person's scores, taking the ID and STEN value for every trait from the row in a data frame.

PRINT.HEXACO <- function(data) {

for(row in 1:nrow(data)) {

## read values from "data" of every trait STEN and person ID.

id <- data[row, "id"]
HH_sten <- data[row, "HH_sten"]
EM_sten <- data[row, "EM_sten"]
EX_sten <- data[row, "EX_sten"]
AG_sten <- data[row, "AG_sten"]
CS_sten <- data[row, "CS_sten"]
OP_sten <- data[row, "OP_sten"]

    ## Create STEN dataframe needed for plot *
    STEN_df <- data.frame(names = c("H-H", "EM", "EX", "AG", "CS", "OP"),
                          values = c(HH_sten, EM_sten, EX_sten, AG_sten, CS_sten, OP_sten))

    ## Make it a .gather object needed for plot *

    STEN_df.gather <- gather(STEN_df, key = "Scale", val = "Val")

    ## Create a plot! *

    STEN_plot <- ggplot(STEN_df.gather, aes(x = Scale, y = Val)) +
        theme_minimal() + 
        scale_x_discrete(labels = c("H-H", "EM", "EX", "AG", "CS", "OP"), name="Personality traits") + 
        scale_y_continuous(name=NULL, limits = c(0,10), breaks = (0:10))

## Taking template.doc for styles
    HEXACO_report <- read_docx("template.doc") %>%
        body_add_par(value = "HEXACO personality profile", style = "Title") %>%
        body_add_par(value=" ") %>%

## Printing ID of person

        body_add_par(value = paste("Person's ID:",id,sep = " ")) %>%

        ## generating a ggplot of HEXACO profile!   

        body_add_gg(value = STEN_plot, style = "centered") %>%

        body_add_par(value=" ") %>%

        ##Information about person's STEN in first scale, and if it's low/high
        body_add_par(value = paste("Honesty - Humility: STEN", HH_sten, "-", sep = " "), style = "Heading 1")%>%
        if(HH_sten <= 2) {
            slip_in_text(value = "very low", style = "Heading 1")
        } else if(HH_sten <= 4) {
            slip_in_text(value = "low", style = "Heading 1")
        } else if(HH_sten <= 6) {
            slip_in_text(value = "middle", style = "Heading 1")
        } else if(HH_sten <= 8) {
            slip_in_text(value = "high", style = "Heading 1")
        } else { 
            slip_in_text(value = "very high", style = "Heading 1")}%>%

        body_add_par(value=" ") %>%

        ##description for Honesty - Humility

        body_add_par(value="Description for high values of HH", style = "No Spacing") %>%

        body_add_par(value=" ") %>%

        body_add_par(value="Description for low values of HH", style = "No Spacing") %>%

## In there goes the same code for all other scales of the questionnaire

## And finally creating the report

        print(target = paste0("/raporty/Raport_",id,".doc"))
    }
}

After running the function on a testing data frame I got a strange error message:

Error in zip::unzip(zipfile = newfile, exdir = folder) : zip error: Cannot open zip fileC:\Users\Michał\AppData\Local\Temp\RtmpainnhZ\file1bcc2b7bcd6.doc>for reading in file zip.c:238 In addition: Warning message:

Error in zip::unzip(zipfile = newfile, exdir = folder) : zip error: Cannot open zip fileC:\Users\Michał\AppData\Local\Temp\RtmpainnhZ\file1bcc2b7bcd6.doc>for reading in file zip.c:238

I think, that the unzip function is used while generating the .doc by the officer package. But I don't know what may be causing the error, as I've never even used zip::unzip function before, and I think my current knowledge in R may be insufficient for this problem. Maybe someone had a similar problem before, or just know by heart the solution for this one? I'm asking for some help.

Here is head of my test data frame:

TestDataSO <- data.frame(id = c(1:6), 
HH_sten = c(6,4,8,6,3,2), 
EM_sten = c(8,8,4,3,2,6), 
EX_sten = c(3,9,7,8,4,4), 
AG_sten = c(3,5,5,3,7,7), 
CS_sten = c(7,4,10,8,3,2), 
OP_sten = c(5,7,4,5,4,8))