On 8/7/22 11:04 AM, Yadd wrote:
On 06/08/2022 14:59, Nilesh Patra wrote:Yadd,Since you added in coffeescript patch for this package, I'd highly appreciate if you could consider taking a look.Hi, is there a test somewhere to see this error ?
I'm not aware of any specific test that could trigger this code unfortunately, but I can reproduce it on running shiny-server. (Sorry for the long procedure) | # apt install shiny-server | # cd /srv | # mkdir -p shiny-server | # cd shiny-server | # mkdir covid | # cd covid | # wget https://raw.githubusercontent.com/eebrown/covidprobability_shiny/main/app.R | # R -e 'install.packages(c("covidprobability", "shinyjs"))' | # # Start shiny server | # shiny-server | | ===> This will start on localhost:3838. Migrate to localhost:3838/covid, click on any of the bars and you will see this on terminal | | [2022-08-06T23:03:16.777] [INFO] shiny-server - Shiny Server v1.5.19.0 (Node.js v18.6.0) | [2022-08-06T23:03:16.779] [INFO] shiny-server - Using config file "/etc/shiny-server/shiny-server.conf" | [2022-08-06T23:03:16.830] [WARN] shiny-server - Running as root unnecessarily is a security risk! You could be running more securely as non-root. | [2022-08-06T23:03:16.836] [INFO] shiny-server - Starting listener on http://[::]:3838 | [2022-08-06T23:03:33.825] [ERROR] shiny-server - Uncaught exception: TypeError: Cannot read properties of undefined (reading 'addEventListener') | [2022-08-06T23:03:33.829] [ERROR] shiny-server - TypeError: Cannot read properties of undefined (reading 'addEventListener') | at WebSocketReceiver.setUp (/usr/share/nodejs/sockjs/lib/trans-websocket.js:76:24) | at new GenericReceiver (/usr/share/nodejs/sockjs/lib/transport.js:313:12) | at new WebSocketReceiver (/usr/share/nodejs/sockjs/lib/trans-websocket.js:63:9) | at ws.onopen (/usr/share/nodejs/sockjs/lib/trans-websocket.js:31:55) | at WebSocket.dispatchEvent (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api/event_target.js:24:30) | at WebSocket._open (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api.js:144:10) | at Hybi.<anonymous> (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api.js:35:49) | at Hybi.emit (node:events:513:28) | at Hybi._open (/usr/share/nodejs/websocket-driver/lib/websocket/driver/base.js:148:10) | at Hybi.start (/usr/share/nodejs/websocket-driver/lib/websocket/driver/base.js:105:34) | [2022-08-06T23:03:33.839] [INFO] shiny-server - Stopping listener on http://[::]:3838 | [2022-08-06T23:03:33.839] [INFO] shiny-server - Shutting down worker processes (with notification) | /usr/lib/shiny-server/lib/main.js:391 | throw err; | ^ | | TypeError: Cannot read properties of undefined (reading 'addEventListener') | at WebSocketReceiver.setUp (/usr/share/nodejs/sockjs/lib/trans-websocket.js:76:24) | at new GenericReceiver (/usr/share/nodejs/sockjs/lib/transport.js:313:12) | at new WebSocketReceiver (/usr/share/nodejs/sockjs/lib/trans-websocket.js:63:9) | at ws.onopen (/usr/share/nodejs/sockjs/lib/trans-websocket.js:31:55) | at WebSocket.dispatchEvent (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api/event_target.js:24:30) | at WebSocket._open (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api.js:144:10) | at Hybi.<anonymous> (/usr/share/nodejs/faye-websocket/lib/faye/websocket/api.js:35:49) | at Hybi.emit (node:events:513:28) | at Hybi._open (/usr/share/nodejs/websocket-driver/lib/websocket/driver/base.js:148:10) | at Hybi.start (/usr/share/nodejs/websocket-driver/lib/websocket/driver/base.js:105:34) | | Node.js v18.6.0 -- Best, Nilesh
OpenPGP_signature
Description: OpenPGP digital signature