MATLAB Visualizations broken?

Hello,

can anyone please check, if the MATLAB Visualizations are right now offline for everyone or just for me? I've made 2 visualizations and both show the "broken image" icon instead of the graph.

The problem occurred half an hour ago or so - I do not know exactly. As you can see, widgets are not affected. Both visualizations are public and can be "Save an Run" with "MATLAB code ran successfully." as status.

Here is one of the MATLAB codes that has worked flawless till it stopped:

% Template MATLAB code for visualizing data using the YYAXIS and PLOT functions.

% Prior to running this MATLAB code template, assign the channel variables.
% Set 'readChannelID' to the channel ID of the channel to read from. 
% Also, assign the read field IDs to the variables 'fieldID1', and 'fieldID2'. 

% TODO - Replace the [] with channel ID to read data from:
readChannelID = [********];
% TODO - Replace the [] with the Field ID to read data from:
fieldID1 = [3];
% TODO - Replace the [] with the Field ID to read data from:
fieldID2 = [5];

% Channel Read API Key 
% If your channel is private, then enter the read API
% Key between the '' below: 
readAPIKey = '***********';

%% Read Data %%

% Read first data variable
[data1, time1] = thingSpeakRead(readChannelID, 'Field', fieldID1, 'NumPoints', 600, 'ReadKey', readAPIKey);

% Read second data variable
[data2, time2] = thingSpeakRead(readChannelID, 'Field', fieldID2, 'NumPoints', 600, 'ReadKey', readAPIKey);

%% Visualize Data %%

yyaxis left;
plot(time1, data1)
xlabel('Zeit');
ylabel('Watt');

yyaxis right;
plot(time2, data2);
xlabel('Zeit');
ylabel('Ampere');

title('Phase 2 - Watt & Ampere');

grid on;

Any help is appreciated - thanks in advance!

MD

[andrew titcombe]

Yes mine is broken as well. Broken with the embeded link, but works in the edit page when i click the save an run button.

[Vinod]

Thank you for reporting this. We're aware of the issue and are actively investigating a fix. This issue seems to be due to some AWS infrastructure change related to S3 permissions. There will be an update on this thread tomorrow.

[MD..Sign]

Okay, thanks for the info. Glad to hear that I'm not the only one and you are working on it! I'll wait for the update. Thanks!

[Rob (RobbesShed)]

Thanks. Same issue here. Good to know it's not me, especially as the visualization does work in the vis editor.

[MD..Sign]

Jap, same here - in vis editor everything is fine:

Via public URL or channel overview the output picture is broken (resp. inaccessible).

[Vinod]

Thanks for confirming that this is resolved.

Answer 1

[MD..Sign]

Yeah, it's working again! Thanks for the quick fix!