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drpdev2 created
Hi guys,
I used Angular material to display checkbox list on abp-modal. Refer to https://stackblitz.com/angular/bepjoaebaxg?file=src/app/tree-checklist-example.ts
When I clicked Save button it was no problem. But when I Close abp-modal popup, it raised an error message.
How to fix it? Could you check the error message as the following?

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3 Answer(s)
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Yes, you should update
@volo/abp.ng.*packages.Open the
package.jsonand replace the@volo/abp.ng.*packages with below:"@volo/abp.ng.account": "~2.7.1", "@volo/abp.ng.audit-logging": "~2.7.1", "@volo/abp.ng.identity": "~2.7.1", "@volo/abp.ng.identity-server": "~2.7.1", "@volo/abp.ng.language-management": "~2.7.1", "@volo/abp.ng.saas": "~2.7.1", "@volo/abp.ng.text-template-management": "~2.7.1", "@volo/abp.ng.theme.lepton": "~2.7.1",Then remove
yarn.lock(orpackage-lock.json) and install packages.Markdown supported.Copy, paste, or drag & drop images and files (max 100 MB per file, 100 MB total per post)
