Read the statement by Michael Teeuw here.
Black screen for copy of hellowold module
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 Hello, 
 I have tried to create a new module in MM, for that I have copied helloworld module from “modules/defauls/helloworld” to “modules/Titus”,I just renamed to ‘Titus’ as a module. Then I changed the config.js file for a new Titus module. I am getting black screen now for the Titus module, but just work fine for helloworld. 
 Why ?, any dependencies ?
 Can any one please help me on this ?I’m very new to this (MMM) //Worked /* { module: 'helloworld', position: 'middle_center', header: 'helloworld module', config: { text: 'I'm helloworld module' } // closes config }, // closes module helloworld */ //Not worked { module: 'Titus', position: 'middle_center', header: 'Titus module', config: { text: 'I'm Titus module' } },Regards, 
 Titus S.
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 So you created a copy of the helloworld module and moved it to modules/Titus? 
 Then you renamed helloworld.js to Titus.js?
 Did you modify Titus.js and changed this line
 javascript Module.register("helloworld",{
 to
 javascript Module.register("Titus",{
 to tell MagicMirror there is a new module called Titus?
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 Yes, I did like that only. Changed to like below. 
 javascript Module.register(“Titus”,{Anything I want to do ? 
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 I found the problem. 
 Initially I named module as “Titus” and have javscript as “titus.js”.I renamed like below and it worked. 
 “titus.js” to “Titus.js”{ module: 'Titus', position: 'middle_center', header: 'Titus module', config: { text: 'Glory to God, Jesus and Holyspirit, all the time' } },Thank you. Regards, 
 Titus S.

