[jira] [Created] (TAP5-2703) quickstart navbar collapse button doesn't show menu on small windows

["D Tim Cummings (Jira)" <ji...@apache.org>]

D Tim Cummings created TAP5-2703:
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             Summary: quickstart navbar collapse button doesn't show menu on small windows
                 Key: TAP5-2703
                 URL: https://issues.apache.org/jira/browse/TAP5-2703
             Project: Tapestry 5
          Issue Type: Bug
          Components: quickstart
    Affects Versions: 5.8.0
            Reporter: D Tim Cummings


I tried out quickstart 5.8.0 and noticed that when the browser window is small it collapses the navbar behind a button. Unfortunately clicking the button doesn't show the navbar. It used to work in old versions of quickstart (eg 5.4.5) which used Bootstrap 3 but quickstart 5.8.0 uses Bootstrap 4.

Suggested solution:

Change Layout.java, this line:

@Import(stylesheet = "context:css/app.css")

into this:

@Import(stylesheet = "context:css/app.css",module = \{ "bootstrap/collapse", "bootstrap/dropdown"})

This seemed to be necessary but didn't solve the problem. More errors in Console about bootstrap/collapse. These may be related to issue:
 
DevTools failed to load source map: Could not load content for +http://localhost:8080/assets/meta/zae851f6d/tapestry5/bootstrap4/css/bootstrap.css.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load source map: Could not load content for +http://localhost:8080/assets/meta/z2779b2b3/tapestry5/bootstrap4/css/bootstrap-grid.css.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
+console.js:104+ RequireJS error: require: Cannot set properties of null (setting '_isTransitioning')
+console.js:104+ RequireJS error: require: Cannot set properties of null (setting '_element')
DevTools failed to load source map: Could not load content for +http://localhost:8080/modules.gz/bootstrap/popper.js.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load source map: Could not load content for +http://localhost:8080/modules.gz/bootstrap/dropdown.js.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load source map: Could not load content for +http://localhost:8080/modules.gz/bootstrap/collapse.js.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load source map: Could not load content for +http://localhost:8080/modules.gz/bootstrap/util.js.map+: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE



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