Approver received an email with link to a workflow task, and got an error message: Sorry, Something went wrong. An unexpected error has occurred. Web Parts Maintenance Page: If you have permission, you can use this page to temporarily close Web Parts or remove personal settings.
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We are using Nintex workflow 2013 and Nintex forms 2013. This has been working fine for months till a week ago, we got this error. The only change happened a week ago was IT applied a patch, but the patch has been reversed. Approver has approve and edit permissions and the list advanced permission has read and edit by everyone. The task content type is “Nintex Workflow Multi Outcome Task”. What would be the problem?
Thanks a lot!