Hi,
I am getting the following error when I try to run the build after installing npm.

Note: I had to install via npm i npm@latest because the standard npm install command was also causing an error.

I am trying to run on MacOS Majave (10.14.5 (18F132)).

Regards,
Stephen.

2019-09-03T14_10_35_087Z-debug.log

Hi,

I requested to create new sample project and I received an e-mail the project and the iModel were created.

Where I can see (to list) the project (or more projects in future)? I expected it will be in my ProjectWise projects list, but I see only the empty project, not iModel. Maybe I did wrong that I created the project with the requested name upfront (before the request was sent).

With regards,

Jan

I've tried several times to run the simple-viewer-app with my own imodel loaded through the registered projects and it keeps returning Error 400 Unautorized Client. unauthorized_client - Invalid scope for client. @timestamp < DateTime('2019-08-30T11:01:40.588520Z') and RequestId='0HLP4PU9GMUMV:000003BB'

Could you please advise what could be the issue? I've done it well with the sample model previously so not sure why I can't do it with my own imodel.

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Hello I have configured a self-signed cert for my localhost and have a key/cert file. I noticed that the "start:webserver" command will start a core Bentley webserver which is a wrapper of express server. Is there a way to pass parameters to it for the keyfile and certfile locations? Looking at the code it does not look like it is leveraging those options at the moment. https://github.com/imodeljs/imodeljs/blob/master/core/webserver/src/WebServer.ts

I require SSL for my application. Thank you advance of any advice.

I have a listener service for imodelhub event and creating listener would a great method to use. But the issue is that when something went wrong the listener stops and there's no feedback if the listener is stopped. It would be great if we can provide a callback for error like for do for processGlobalEvent.

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• LINK: Global-Events---iModel.js-link-to-docs
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How can the viewport be updated to a selected drawing using the simple-viewer-app as an example code base? E.g. App.tsx has an event (onSelectionChanged) allowing the user to retrieve the view id of the selected drawing. I would like to use this view id to update the viewport to the selected drawing content.

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• LINK: Viewport---imodeljs-frontend-link-to-docs
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after Edit src/common/configuration.ts and src/common/config.json to set the values you obtain from the registration process. but can not login，Error 400 ，why？

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Hi,

Amazing to see this from Bentley Systems. It really helps a lot with a stable production ready 1.0 release.

Do you have any roadmap and plan to a production ready 1.0?

Thanks

We are planning to use imodesjs on mobile terminal recently, but I have seen few materials on the network, could you please provide me with more learning materials on mobile terminal development

I would like an code example of using ECSQL Select for the front end of the Simple viewer app. Thank you

I want to view an iModel which is stored in my local machine without uploading it to iModelHub using iModelJs.

I dont know if this is the right place to ask, but where can we find information about pricing for iTwin subscription?
Regards
Helge

"ElementAspect instances are owned a single Element" should be "ElementAspect instances are owned by a single Element"

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• LINK: Fabric-of-the-Universe---iModel.js-link-to-docs
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Hi. We are looking in to possibilitys of creating a 3d party IMODEL import/export file converter ( import and export IMODEL files to/from a third party software ). For a simple import/export fileconverter, is it corect that you will have to have a full itwin suscription to be able to use/run the converter? Or is there any way to use the converter without a suscription ( Forexample if you are not interested in using the Imodelhub, but just want to convert in to local IMODEL file )

The links on the left side use the CamelCase class name in the URL which returns a 404. Editing the link to use the class name in lower case works.

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• LINK: iModels---imodeljs-backend-link-to-docs
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• SOURCE: https://imodeljs.github.io/iModelJs-docs-output//reference/imodeljs-backend/imodels/

How about adding support for OPC UA? An OPC UA server on the imodel hub would publish OPC UA model change events. You could use Node OPCUA...

In the documentation and issues it says IModelConnection.openStandalone() is being removed in order to streamline operations through IModelConnection.openSnapshot(). The documentation however says we shouldn't use this in a web front-end. Can I use this? I am trying to "work offline" with the sample app in a web browser in order to try openSnapshot with a local file and I am getting an error stating I hav an invalid token for RPC operation request. I expected this would not need to talk to iModelHub since it's a snapshot. Thx

I have a question regarding iModel.js (Front-End Application)

I plan to open my local iModel files via iModelDb.openStandalone method

Is there support for markups / annotations within imodeljs? If yes, what is the best way to configurable / enable this functionality?

Thanks & Regards
Rachit V. Sakhidas

Is there any documentation available on ui-ninezone? I see the sample app here (https://github.com/imodeljs/imodeljs/tree/master/ui/ninezone), but is there any actual documentation?

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i try to read .imodel but failed, which format files are supported by imodeljs?(.model,.i.dgn,...?)

my SP_suidao1p6.imodel 's version is v1.6,while published by OpenRoads Designer(the original file is .dgn),

How can I release a project once it's developed?Can the author add a release command to package.json to simplify the operation

like title

Managed to get it up an running on Ubuntu, but there was an error message when I tried to connect to the sample project - usinjg the sample viewer app as a test.

Recieved this from bentley:
Från: [email protected]
Datum: 2018-11-01 13:35 (GMT+01:00)
Rubrik: Your Sample IModel Project has been created

Sample IModel Project was created with Project Name: 2114_dev, and IModel Name: 2114_dev

My configuration.ts
imjs_test_project : "2114_dev", // Set this to the name of the sample project
imjs_test_imodel : "2114_dev", // Set this to the name of the sample iModel

But the error message after pressing Open Sample Imodel is:

Project with name "2114_dev" does not exist

I downloaded the source code of imodeljs, and I found that there is an IModelImporter class that can merge and output two different imodel files.However, when I use this method for model merge presentation, I will report an error in the process of merging. Is there any detailed documentation about this class? Or what other ways can I realize the merging of multiple imodel files?Looking forward to your reply.

Hi,

How can we upload a new .i.dgn model into iModelHub?

Thanks in advance

For the Simple Viewer project, what table do I use to get the category below:

Hello,
I've just discovered Imodel, and I'm thinking about developing a website that is based on Imodel api's, the website will serve to upload bim model and pointcloud data to help visualize construction development. Is it possible to do it using Imodel api's, uploading pointcloud data extension .las and bim model extension .ifc ?

There appears to be an issue with the email expiration logic. I received more than 150 "InspectTechTestProject is about to expire" emails over the span of two days. Each email was about 10 minutes apart.

I got compile errors when trying to use your example in
https://medium.com/imodeljs/imodel-js-meets-csv-part-1-3-79a8ffde51da

-------- Operation: Compile .tsc files --------
Errors:
src/common/FileReaderRpcImpl.ts(9,53): error TS2345: Argument of type 'typeof FileReaderRpcInterface' is not assignable to parameter of type 'RpcInterfaceDefinition'.
Type 'typeof FileReaderRpcInterface' is missing the following properties from type 'RpcInterfaceDefinition': interfaceName, interfaceVersion
src/common/FileReaderRpcInterface.ts(8,95): error TS2345: Argument of type 'typeof FileReaderRpcInterface' is not assignable to parameter of type 'RpcInterfaceDefinition'.
Type 'typeof FileReaderRpcInterface' is missing the following properties from type 'RpcInterfaceDefinition': interfaceName, interfaceVersion
src/common/rpcs.ts(16,2): error TS2304: Cannot find name 'FileReaderRpcInterface'.
src/frontend/components/App.tsx(20,38): error TS2307: Cannot find module '../common/FileReaderRpcInterface'.

FileReaderRpcInterface.ts
import { RpcInterface, IModelToken, RpcManager } from "@bentley/imodeljs-common";

//file reader interface for the frontend
export abstract class FileReaderRpcInterface extends RpcInterface {
public static types = () => [IModelToken];
public static version = "1.0.0"; // The API version of the interface

public static getClient(): FileReaderRpcInterface { return RpcManager.getClientForInterface(this); }
public async fetchInfo (_token: IModelToken): Promise<any[]> { return this.forward.apply(this, arguments as any) as any;}
}

FileReaderRpcImpl.ts
import { RpcManager, IModelToken } from "@bentley/imodeljs-common";
import { FileReaderRpcInterface } from "../common/FileReaderRpcInterface";
import * as fs from "fs";
//import * as parse from "csv-parse/lib/sync";

// Implement FileReaderRpcInterface
export class FileReaderRpcImpl extends FileReaderRpcInterface {
public static register() {RpcManager.registerImpl(FileReaderRpcInterface, FileReaderRpcImpl);}
private _filePath = "assets/testdata.csv";

public async fetchInfo(_token: IModelToken): Promise<any[]> {
const data: any = fs.readFileSync(this._filePath, "utf8");
//const info = parse(data, {delimiter: ",",columns: ["status", "component_id"]});
//return info;
return data;
}
}

rpct.ts
import { RpcInterfaceDefinition, IModelReadRpcInterface, IModelTileRpcInterface, SnapshotIModelRpcInterface } from "@bentley/imodeljs-common";
import { PresentationRpcInterface } from "@bentley/presentation-common";
import {FileReaderRpcInterface} from "../common/FileReaderRpcInterface";

/**

• Returns a list of RPCs supported by this application
  */
  export default function getSupportedRpcs(): RpcInterfaceDefinition[] {
  return [
  IModelReadRpcInterface,
  IModelTileRpcInterface,
  FileReaderRpcInterface,
  PresentationRpcInterface,
  SnapshotIModelRpcInterface,
  ];
  }

Will this work with iModel 1.0 files?

Hi,

when reading documenation EC schemas, I have not found any comparison or information about "compatibility" with existing EC schemas as used in V8i and CONNECT Edition products.

Questions that crossed my mind:

• Are EC schemas used in iModelJs the same? E.g. version information is based on 3 digits (I like an idea behing the digits meaning :-), but now 2 digits are used, so it seems the schemas itself developed into new version / syntax.
• Are schemas available also as XML?
• What about compatibility with existing schemas tool like Bentley Class Editor or iModel Schema Editor?
• What about compatibility with DGN storage? Now MicroStation is able to import EC schemas into DGN file, which creates self-contained repository (similar to iModel SQLite). Is such scenario applicable also for new EC schemas?

With regards,

Jan

When I ran the official UI example, I found the following error when I opened imodel in local mode:

Plµgíñ 'MeasurePoints' vërsìøñ próblèms éñçòûñtërèd

Mòdùlê main ïs ñøt lòádèd Mòdùlê react ïs ñøt lòádèd Mòdùlê react-dom ïs ñøt lòádèd Mòdùlê redux ïs ñøt lòádèd Mòdùlê lodash ïs ñøt lòádèd Mòdùlê inspire-tree ïs ñøt lòádèd Mòdùlê react-dnd ïs ñøt lòádèd Mòdùlê react-dnd-html5-backend ïs ñøt lòádèd Mòdùlê react-redux ïs ñøt lòádèd!
How to solve this problem? Thank you

We are trying to run the simple-viewer-app which you have provided on github, but get the loginfailed error when trying to open the sample iModel.

We have made changes in configuration.ts as per your documentation

Can you please advise on the error? Also, where do we upload .i.dgn (ie iModels) to be able to access this model? Do you have sample iModels for us to try out?

Thanks in advance.

I couldn't open the local ibim file using simple-viewer-app.
Always prompt Invalid iModelToken for RPC operation request，Can you help me? thanks.

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Hi,
we want to test the display-test-app, when we try to Install dependencies(rush install),
the following installation errors will occur.

How can we solve this problem?
Regards,
He, China

Hi, I am new to iModel 2.0. I am trying understand the concepts of BIS, and its role in interdisciplinary infrastructure modeling. Is there any documentation on the subject?

Is there a reason why we use XYandZ instead of Point3d?

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• LINK: spatialToCartographic---imodeljs-frontend-link-to-docs
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Hi,

I have some questions regarding iModel and iModel.js that I hope someone here can answer. If this is the wrong place for one or more of the questions below I would appreciate feedback on that as well.

1. I understand the C++ SDKs for iModel are only for iModel 1.x and will no longer be developed, is that correct?
2. Are there any plans for publishing a C++/C library for reading iModel 2.x? For a lot of existing applications, including SW products that I am involved with, it will be quite difficult to integrate with iModel.js without doing a complete rewrite or making a converter using iModel.js and Electron.
3. We currently use a library from ODA (previously called Teigha) to import CAD files (e.g. DGN, DWG etc.) into our software. As Bentley is founding/corporate member of the ODA, are there any concrete plans and timeline to add support for iModel in ODA?
4. Regarding the iModel.js native module license (https://github.com/imodeljs/imodeljs/blob/master/core/backend/src/imodeljs-native-LICENSE.md) are there any restrictions on including this in a commercial product?

"rush install" command is not successful on Mac OS NodeJS - v12.13.1
Error: Command failed: npm install --no-save @bentley/imodeljs-darwin-x64@1.
│ npm ERR! code E404
│ npm ERR! 404 Not Found - GET https://registry.npmjs.org/@bentley%2fimodeljs-
│ npm ERR! 404
│ npm ERR! 404 '@bentley/[email protected]' is not in the npm registr
│ npm ERR! 404 You should bug the author to publish it (or use the name yourse

I get the following error when I sign into the simple-viewer-app after I set it up following the instructions provided.

This happens if I use my client-id along with the default redirect-path (imjs_test_oidc_redirect_path) provided in the configuration.ts file.

The reason for this is that there is currently a mismatch between the default redirect_path in the config vs. the default provided in the registration form (ie. signin-oidc vs. signin-callback).

The iModel.js team has been notified about this discrepancy and a fix is currently underway. As a work-around for those who have already registered using the default redirect path simply update the imjs_test_oidc_redirect_path as follows:

Thanks,
Roop

I couldn't open the local ibim file using simple-viewer-app.
Always prompt Invalid iModelToken for RPC operation request，Can you help me.thanks.

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Hi,

it's more a thought than issue reporting:

As far as I remember iModelJs library now, it's based on classic client - server schema. My question is whether a server processing has been evaluated as possible future iModelHub feature?

Because iModelHub is designed as digital twin repository, I suppose some analysis will require to access all data, which maybe time and resource consuming to create in a form of briefcase to the client.

With regards,

@Josh-Schifter 

I am a novice. I have some problems when I register the project. Can you teach me，Thanks

When trying to register a new projects with my own .imodel file created from publishing a single package of a 2.0 .idgn. the system just keeps spinning and projects don't get created. It is even not relevant the size of the file. At present I have 2 projects pending creation for a couple of days without success so far.

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Hello, I think it would be important to add the name of the coordinate system in the documentation. From the definition here I guess it's EPSG:4326.

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• LINK: Cartographic---imodeljs-common-link-to-docs
• TAG: imodeljs-docs-question
• SOURCE: https://imodeljs.github.io/iModelJs-docs-output/reference/imodeljs-common/geometry/cartographic/?term=cartographic

When we are creating a listener for Global Events we have to provide an authentication callback. Some times due to connectivity issue the authentication callback that we are providing had to throw an error because it's failed to fetch the token. I'm getting an error of unhandled promise rejection from the iModelJs library. Is there any better way to handle this issue?

I was able to do "npm install" without any issues. But with "npm run start" i am getting exception as attached.
I am not sure how to debug. Is there a recommended reading on basics of Typescript/Javascript?