In this post we will discuss how to resolve InfoPath Forms Services forms cannot be filled out in a Web browser error in SharePoint 2013. Follow below steps to resolve the issue.
Also you can read:
– How to publish an infopath form to an email in SharePoint 2013?
– How to publish infopath forms as content type in sharepoint 2013?
– Deploy Administation approved InfoPath forms in SharePoint 2013
Open SharePoint 2013 central administration, then click on Application Management. Then click on “Configure service application associations” which is under Service Applications.
Then Service Application Associations page select the particular web application. And then uncheck ” Secure Store Service”
Click on Save. Hope this will work for you.