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Error at installing Metronic Angular Theme


Hello support Team, I got an error at installing Metronic Angular Theme. I am stuck. Would you help me to solve the issue?

Currently using

Angular CLI: 17.3.6
Node: 20.12.2
Package Manager: npm 10.5.0
OS: win32 x64

After using ng serve command compiled failed. Getting this error


Build at: 2024-04-30T09:58:59.762Z - Hash: 3690ff27de5d065d - Time: 19982ms

./src/styles.scss - Warning: Module Warning (from ./node_modules/@angular-devkit/build-angular/node_modules/postcss-loader/dist/cjs.js):
(47893:3) from "autoprefixer" plugin: start value has mixed support, consider using flex-start instead

Code:
align-items: start




Error: node_modules/angular-datatables/src/angular-datatables.directive.d.ts:31:25 - error TS2314: Generic type 'Api<T>' requires 1 type argument(s).

31 dtInstance: Promise<Api>;
~~~


Error: src/app/modules/crud/crud.component.ts:10:10 - error TS2614: Module '"datatables.net"' has no exported member 'Settings'. Did you mean to use 'import Settings from "datatables.net"' instead?

10 import { Settings } from 'datatables.net';
~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:19:20 - error TS2503: Cannot find namespace 'DataTables'.

19 datatableConfig: DataTables.Config = {};
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:35:14 - error TS2503: Cannot find namespace 'DataTables'.

35 dtOptions: DataTables.Settings = {};
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:76:60 - error TS2503: Cannot find namespace 'DataTables'.

76 this.datatableElement.dtInstance.then((dtInstance: DataTables.Api) => dtInstance.ajax.reload());
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:180:62 - error TS2503: Cannot find namespace 'DataTables'.

180 this.datatableElement.dtInstance.then((dtInstance: DataTables.Api) => dtInstance.search(value).draw());
~~~~~~~~~~


Error: src/app/pages/permission/permission-listing/permission-listing.component.html:30:19 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

30 <app-crud [datatableConfig]="datatableConfig" route="/apps/users" (deleteEvent)="delete($event)" (editEvent)="edit($event)" (createEvent)="create()" [reload]="reloadEvent" [modal]="formModal"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/permission/permission-listing/permission-listing.component.ts:11:16
11 templateUrl: './permission-listing.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component PermissionListingComponent.


Error: src/app/pages/role/role-details/role-details.component.html:70:27 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

70 <app-crud [datatableConfig]="datatableConfig" (deleteEvent)="deleteUser($event)" [reload]="reloadEvent"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/role/role-details/role-details.component.ts:9:16
9 templateUrl: './role-details.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component RoleDetailsComponent.


Error: src/app/pages/user/user-listing/user-listing.component.html:30:15 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

30 <app-crud [datatableConfig]="datatableConfig" route="/apps/users" (deleteEvent)="delete($event)" (editEvent)="edit($event)" (createEvent)="create()" [reload]="reloadEvent" [modal]="formModal"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/user/user-listing/user-listing.component.ts:12:16
12 templateUrl: './user-listing.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component UserListingComponent.




** Angular Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **


× Failed to compile.
✔ Browser application bundle generation complete.

Initial chunk files | Names | Raw size
runtime.js | runtime | 14.45 kB |

22 unchanged chunks

Build at: 2024-04-30T09:59:01.779Z - Hash: a4abc3582acd83df - Time: 1304ms

Error: node_modules/angular-datatables/src/angular-datatables.directive.d.ts:31:25 - error TS2314: Generic type 'Api<T>' requires 1 type argument(s).

31 dtInstance: Promise<Api>;
~~~


Error: src/app/modules/crud/crud.component.ts:10:10 - error TS2614: Module '"datatables.net"' has no exported member 'Settings'. Did you mean to use 'import Settings from "datatables.net"' instead?

10 import { Settings } from 'datatables.net';
~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:19:20 - error TS2503: Cannot find namespace 'DataTables'.

19 datatableConfig: DataTables.Config = {};
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:35:14 - error TS2503: Cannot find namespace 'DataTables'.

35 dtOptions: DataTables.Settings = {};
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:76:60 - error TS2503: Cannot find namespace 'DataTables'.

76 this.datatableElement.dtInstance.then((dtInstance: DataTables.Api) => dtInstance.ajax.reload());
~~~~~~~~~~


Error: src/app/modules/crud/crud.component.ts:180:62 - error TS2503: Cannot find namespace 'DataTables'.

180 this.datatableElement.dtInstance.then((dtInstance: DataTables.Api) => dtInstance.search(value).draw());
~~~~~~~~~~


Error: src/app/pages/permission/permission-listing/permission-listing.component.html:30:19 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

30 <app-crud [datatableConfig]="datatableConfig" route="/apps/users" (deleteEvent)="delete($event)" (editEvent)="edit($event)" (createEvent)="create()" [reload]="reloadEvent" [modal]="formModal"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/permission/permission-listing/permission-listing.component.ts:11:16
11 templateUrl: './permission-listing.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component PermissionListingComponent.


Error: src/app/pages/role/role-details/role-details.component.html:70:27 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

70 <app-crud [datatableConfig]="datatableConfig" (deleteEvent)="deleteUser($event)" [reload]="reloadEvent"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/role/role-details/role-details.component.ts:9:16
9 templateUrl: './role-details.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component RoleDetailsComponent.


Error: src/app/pages/user/user-listing/user-listing.component.html:30:15 - error NG8002: Can't bind to 'datatableConfig' since it isn't a known property of 'app-crud'.
1. If 'app-crud' is an Angular component and it has 'datatableConfig' input, then verify that it is part of this module.
2. If 'app-crud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component.

30 <app-crud [datatableConfig]="datatableConfig" route="/apps/users" (deleteEvent)="delete($event)" (editEvent)="edit($event)" (createEvent)="create()" [reload]="reloadEvent" [modal]="formModal"></app-crud>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/app/pages/user/user-listing/user-listing.component.ts:12:16
12 templateUrl: './user-listing.component.html',
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error occurs in the template of component UserListingComponent.




× Failed to compile.


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Replies (1)


Hi Asib Al

It looks like there was an update to the DataTable plugin that requires some code changes.

You'll need to change your import statement and how you define the datatableConfig variable. Here's how you can update your code:

Before:

datatableConfig: DataTables.Settings = {};

After:

import { Config } from "datatables.net";
datatableConfig: Config = {};

Please make these changes in your code, and the issue should be resolved. Or you can download the updated angular demo1 from here:

https://drive.google.com/file/d/1AVPrkAShU6d4KNLBlz7tJuOEN2mBhpW3/view?usp=share_link

If you need further assistance, feel free to ask.


Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(