Issue with rendering home.html, Ch. 1, Pg 15

[ghost]

I've been working through the first chapter and without any major issue when I came across the part in chapter 1, page 15 wherein the HTTP routes are defined and the home.html page modified. I have followed it as exactly as possible (And started an entirely new project from scratch, following all the instructions again just to make sure it wasn't a typo somewhere in the first one) but I get this same error:
java.io.FileNotFoundException at / /Users/user/Desktop/ClojStoof/guestbook/resources/html/{:messages ({:id 1, :name "Bob", :message "Hello, world!", :timestamp (No such file or directory)

When I ran lein test this is what I got: (Not formatted as code as it didn't seem to render properly in the preview)

2019-03-24 16:27:58,032 [main] DEBUG org.jboss.logging - Logging Provider: org.jboss.logging.Slf4jLoggerProvider

lein test guestbook.test.db.core
2019-03-24 16:28:00,839 [main] INFO migratus.core - Starting migrations
2019-03-24 16:28:00,884 [main] DEBUG migratus.migrations - Looking for migrations in #object[java.io.File 0x46a72c1e /Users/user/Desktop/ClojStoof/guestbook/resources/migrations]
2019-03-24 16:28:00,909 [main] INFO migratus.core - Ending migrations

lein test guestbook.test.handler
java.io.FileNotFoundException: /Users/user/Desktop/ClojStoof/guestbook/resources/html/{:messages ()} (No such file or directory)
at java.base/java.io.FileInputStream.open0(Native Method)
at java.base/java.io.FileInputStream.open(FileInputStream.java:219)
at java.base/java.io.FileInputStream.(FileInputStream.java:157)
at clojure.java.io$fn__11470.invokeStatic(io.clj:238)
at clojure.java.io$fn__11470.invoke(io.clj:235)
at clojure.java.io$fn__11379$G__11372__11386.invoke(io.clj:69)
at clojure.java.io$fn__11440.invokeStatic(io.clj:165)
at clojure.java.io$fn__11440.invoke(io.clj:165)
at clojure.java.io$fn__11392$G__11368__11399.invoke(io.clj:69)
at clojure.java.io$reader.invokeStatic(io.clj:102)
at clojure.java.io$reader.doInvoke(io.clj:86)
at clojure.lang.RestFn.invoke(RestFn.java:410)
at selmer.validator$validate_tags.invokeStatic(validator.clj:103)
at selmer.validator$validate_tags.invoke(validator.clj:102)
at selmer.validator$validate.invokeStatic(validator.clj:116)
at selmer.validator$validate.invoke(validator.clj:113)
at selmer.template_parser$read_template.invokeStatic(template_parser.clj:197)
at selmer.template_parser$read_template.invoke(template_parser.clj:191)
at selmer.template_parser$preprocess_template.invokeStatic(template_parser.clj:253)
at selmer.template_parser$preprocess_template.doInvoke(template_parser.clj:252)
at clojure.lang.RestFn.invoke(RestFn.java:410)
at selmer.parser$parse_file.invokeStatic(parser.clj:269)
at selmer.parser$parse_file.invoke(parser.clj:268)
at selmer.parser$parse.invokeStatic(parser.clj:297)
at selmer.parser$parse.doInvoke(parser.clj:271)
at clojure.lang.RestFn.invoke(RestFn.java:442)
at selmer.parser$render_file.invokeStatic(parser.clj:134)
at selmer.parser$render_file.doInvoke(parser.clj:116)
at clojure.lang.RestFn.invoke(RestFn.java:425)
at guestbook.layout$render.invokeStatic(layout.clj:19)
at guestbook.layout$render.doInvoke(layout.clj:14)
at clojure.lang.RestFn.invoke(RestFn.java:425)
at guestbook.routes.home$home_page.invokeStatic(home.clj:10)
at guestbook.routes.home$home_page.invoke(home.clj:9)
at muuntaja.middleware$wrap_params$fn__7336.invoke(middleware.clj:52)
at muuntaja.middleware$wrap_format$fn__7340.invoke(middleware.clj:73)
at guestbook.middleware$wrap_formats$fn__11348.invoke(middleware.clj:42)
at ring.middleware.anti_forgery$wrap_anti_forgery$fn__6180.invoke(anti_forgery.clj:94)
at reitit.ring$ring_handler$fn__18263.invoke(ring.cljc:288)
at clojure.lang.AFn.applyToHelper(AFn.java:154)
at clojure.lang.AFn.applyTo(AFn.java:144)
at clojure.lang.AFunction$1.doInvoke(AFunction.java:31)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at ring.middleware.reload$wrap_reload$fn__4503.invoke(reload.clj:39)
at selmer.middleware$wrap_error_page$fn__4516.invoke(middleware.clj:9)
at prone.middleware$wrap_exceptions$fn__4774.invoke(middleware.clj:159)
at ring.middleware.flash$wrap_flash$fn__7375.invoke(flash.clj:39)
at ring.middleware.session$wrap_session$fn__10822.invoke(session.clj:108)
at immutant.web.internal.undertow$wrap_undertow_session$fn__19439.invoke(undertow.clj:83)
at ring.middleware.keyword_params$wrap_keyword_params$fn__10868.invoke(keyword_params.clj:53)
at ring.middleware.nested_params$wrap_nested_params$fn__10926.invoke(nested_params.clj:89)
at ring.middleware.multipart_params$wrap_multipart_params$fn__11058.invoke(multipart_params.clj:173)
at ring.middleware.params$wrap_params$fn__11082.invoke(params.clj:67)
at ring.middleware.cookies$wrap_cookies$fn__10701.invoke(cookies.clj:175)
lein test :only guestbook.test.handler/test-app

    at ring.middleware.absolute_redirects$wrap_absolute_redirects$fn__11268.invoke(absolute_redirects.clj:47)
    at ring.middleware.resource$wrap_resource_prefer_resources$fn__11118.invoke(resource.clj:25)
    at ring.middleware.content_type$wrap_content_type$fn__11216.invoke(content_type.clj:34)
    at ring.middleware.default_charset$wrap_default_charset$fn__11240.invoke(default_charset.clj:31)
    at ring.middleware.not_modified$wrap_not_modified$fn__11182.invoke(not_modified.clj:61)
    at ring.middleware.x_headers$wrap_x_header$fn__9597.invoke(x_headers.clj:22)
    at ring.middleware.x_headers$wrap_x_header$fn__9597.invoke(x_headers.clj:22)
    at ring.middleware.x_headers$wrap_x_header$fn__9597.invoke(x_headers.clj:22)
    at guestbook.middleware$wrap_internal_error$fn__11342.invoke(middleware.clj:21)
    at guestbook.test.handler$fn__21463$fn__21464.invoke(handler.clj:22)
    at guestbook.test.handler$fn__21463.invokeStatic(handler.clj:21)
    at guestbook.test.handler$fn__21463.invoke(handler.clj:20)
    at clojure.test$test_var$fn__9707.

FAIL in (test-app) (handler.clj:23)
main route
invoke(test.clj:717)
at clojure.test$test_var.invokeStatic(test.clj:717)
at clojure.test$test_var.invoke(test.clj:708)
at clojure.test$test_vars$fn__9733$fn__9738.invoke(test.clj:735)
at clojure.test$default_fixture.invokeStatic(test.clj:687)
at clojure.test$default_fixture.invoke(test.clj:683)
at clojure.test$test_vars$fn__9733.invoke(test.clj:735)
at guestbook.test.handler$eval21459$fn__21460.invoke(handler.clj:18)
at clojure.test$compose_fixtures$fn__9701$fn__9702.invoke(test.clj:694)
at clojure.test$default_fixture.invokeStatic(test.clj:687)
at clojure.test$default_fixture.invoke(test.clj:683)
at clojure.test$compose_fixtures$fn__9701.invoke(test.clj:694)
at clojure.test$test_vars.invokeStatic(test.clj:731)
at clojure.test$test_all_vars.invokeStatic(test.clj:737)
at clojure.test$test_ns.invokeStatic(test.clj:758)
at clojure.test$test_ns.invoke(test.clj:743)
at user$eval21253$fn__21314.invoke(form-init11109726989949801998.clj:1)
at clojure.lang.AFn.applyToHelper(AFn.java:156)
at clojure.lang.AFn.applyTo(AFn.java:144)
at clojure.core$apply.invokeStatic(core.clj:667)
at clojure.core$apply.invoke(core.clj:660)
at leiningen.core.injected$compose_hooks$fn__21085.doInvoke(form-init11109726989949801998.clj:1)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.core$apply.invokeStatic(core.clj:665)
at clojure.core$apply.invoke(core.clj:660)
at leiningen.core.injected$run_hooks.invokeStatic(form-init11109726989949801998.clj:1)
at leiningen.core.injected$run_hooks.invoke(form-init11109726989949801998.clj:1)
at leiningen.core.injected$prepare_for_hooks$fn__21090$fn__21091.doInvoke(form-init11109726989949801998.clj:1)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.lang.AFunction$1.doInvoke(AFunction.java:31)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.core$map$fn__5851.invoke(core.clj:2755)
at clojure.lang.LazySeq.sval(LazySeq.java:42)
at clojure.lang.LazySeq.seq(LazySeq.java:51)
at clojure.lang.Cons.next(Cons.java:39)
at clojure.lang.RT.boundedLength(RT.java:1788)
at clojure.lang.RestFn.applyTo(RestFn.java:130)
at clojure.core$apply.invokeStatic(core.clj:667)
at clojure.test$run_tests.invokeStatic(test.clj:768)
at clojure.test$run_tests.doInvoke(test.clj:768)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.core$apply.invokeStatic(core.clj:665)
at clojure.core$apply.invoke(core.clj:660)
at user$eval21253$fn__21326$fn__21359.invoke(form-init11109726989949801998.clj:1)
at user$eval21253$fn__21326$fn__21327.invoke(form-init11109726989949801998.clj:1)
at user$eval21253$fn__21326.invoke(form-init11109726989949801998.clj:1)
at user$eval21253.invokeStatic(form-init11109726989949801998.clj:1)
at user$eval21253.invoke(form-init11109726989949801998.clj:1)
at clojure.lang.Compiler.eval(Compiler.java:7176)
at clojure.lang.Compiler.eval(Compiler.java:7166)
at clojure.lang.Compiler.load(Compiler.java:7635)
at clojure.lang.Compiler.loadFile(Compiler.java:7573)
at clojure.main$load_script.invokeStatic(main.clj:452)
at clojure.main$init_opt.invokeStatic(main.clj:454)
at clojure.main$init_opt.invoke(main.clj:454)
at clojure.main$initialize.invokeStatic(main.clj:485)
at clojure.main$null_opt.invokeStatic(main.clj:519)
at clojure.main$null_opt.invoke(main.clj:516)
at clojure.main$main.invokeStatic(main.clj:598)
at clojure.main$main.doInvoke(main.clj:561)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.lang.Var.applyTo(Var.java:705)
at clojure.main.main(main.java:37)
expected: 200
actual: 500
diff: - 200
+ 500

I'm rather at a loss as to how to proceed with fixing this error. My initial guess was that it must be due to a typo somewhere but I've gone over all the files and checking it against the book and against each other and I haven't found anything that shouldn't be there.

[yogthos]

Hi, sorry for the late reply. It looks like you're passing wrong arguments to the template based on the error. You're seeing /Users/user/Desktop/ClojStoof/guestbook/resources/html/{:messages ({:id 1, :name "Bob", :message "Hello, world!", :timestamp... because you're likely passing the context map as the argument to the render functions where the name of the template file is expected.