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Blank white screen on Win Chrome and basic help request

Open AMVendeg opened this issue 8 years ago β€’ 10 comments

Hi, I am a beginner hobby programmer. Till this time I just develop websites but I'm interested in Javascript and Chrome Sound Lab. What I've done: download Chrome Lab from GitHub and I would like to develop for example Piano Roll and test it from PC without Internet. But I see only just a white screen in the browser when I open Pinanoroll index.html. The error message is: ERR_FILE_NOT_FOUND: /build/piano.js. What's the problem? I just thought that I can develop the files by Sublime text, and check the solution in the chrome. Is it possible? What I need to have for develop Pianoroll? Thank you very much for all your help. Kind regards, a.m.

AMVendeg avatar Nov 06 '17 14:11 AMVendeg

first restart your pc and make sure that you linked the file in its right name or labelπŸ˜€

On Mon, Nov 6, 2017 at 4:45 PM, AMVendeg [email protected] wrote:

Hi, I am a beginner hobby programmer. Till this time I just develop websites but I'm interested in Javascript and Chrome Sound Lab. What I've done: download Chrome Lab from GitHub and I would like to develop for example Piano Roll and test it from PC without Internet. But I see only just a white screen in the browser when I open Pinanoroll index.html. The error message is: ERR_FILE_NOT_FOUND: /build/piano.js. What's the problem? I just thought that I can develop the files by Sublime text, and check the solution in the chrome. Is it possible? What I need to have for develop Pianoroll? Thank you very much for all your help. Kind regards, a.m.

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youssefy1 avatar Nov 06 '17 16:11 youssefy1

yep, thanks, I did it, doesn't make any sense. Any other idea?

AMVendeg avatar Nov 07 '17 08:11 AMVendeg

Sorry for that but can you tall me which OS are you working on and what browser are you using

On Tue, Nov 7, 2017 at 10:21 AM, AMVendeg [email protected] wrote:

yep, thanks, I did it, doesn't make any sense. Any other idea?

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youssefy1 avatar Nov 07 '17 10:11 youssefy1

Win7, Chrome What I need to do after downloading the Music Lab files on PC. Should I need to download any other thing ? It seems the browser can not load angular.js some kind of cross origin request problem. Unfortunately, I don't understand this completely. :-/

AMVendeg avatar Nov 07 '17 10:11 AMVendeg

I didn't use Google music lap before so I am so sorry but try to download it on a mac maybe work and maybe no

On Tue, Nov 7, 2017 at 12:19 PM, AMVendeg [email protected] wrote:

Win7, Chrome What I need to do after downloading the Music Lab files on PC. Should I need to download any other thing ? It seems the browser can not load angular.js some kind of cross origin request problem. Unfortunately, I don't understand this completely. :-/

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youssefy1 avatar Nov 07 '17 10:11 youssefy1

Try to delete it and download once more

On Tue, Nov 7, 2017 at 12:53 PM, Youssef Yassen [email protected] wrote:

I didn't use Google music lap before so I am so sorry but try to download it on a mac maybe work and maybe no

On Tue, Nov 7, 2017 at 12:19 PM, AMVendeg [email protected] wrote:

Win7, Chrome What I need to do after downloading the Music Lab files on PC. Should I need to download any other thing ? It seems the browser can not load angular.js some kind of cross origin request problem. Unfortunately, I don't understand this completely. :-/

β€” You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/googlecreativelab/chrome-music-lab/issues/11#issuecomment-342438027, or mute the thread https://github.com/notifications/unsubscribe-auth/Aea8exaTrjeYUlZXPW7FiXt8ZvCAaGrZks5s0C7LgaJpZM4QTV_x .

youssefy1 avatar Nov 07 '17 10:11 youssefy1

All right, thank you for trying to help me. I don't have mac, but it try to delete and download again.

AMVendeg avatar Nov 07 '17 11:11 AMVendeg

I redownloaded the hole package. And now I have a new json song I added it to the other songs in Pianoroll. How can I see and listen it? Which file need to open in chrome to work it coorectly? If I open the index.html from pianoroll folder it does not work at. The hole site is empty and white. Can anyone help me? Thank you!

AMVendeg avatar Nov 08 '17 11:11 AMVendeg

again make sure that all the linked files in the html are correct

On Wed, Nov 8, 2017 at 3:22 AM, AMVendeg [email protected] wrote:

I redownloaded the hole package. And now I have a new json song I added it to the other songs in Pianoroll. How can I see and listen it? Which file need to open in chrome to work it coorectly? If I open the index.html from pianoroll folder it does not work at. The hole site is empty and white. Can anyone help me? Thank you!

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youssefy1 avatar Nov 09 '17 00:11 youssefy1

Hi, I'm wondering if the issue is that you don't have webpack installed, I see now that its not documented in the readme. Try to run npm install -g webpack and then do webpack -p.

HalfdanJ avatar Nov 09 '17 19:11 HalfdanJ