Support Article
Mashup does not load in Internet Explorer browser
SA-82659
Summary
Internet Explorer browser is unable to load the Pega Mashup page on adding a Mashup parameter with a large value.
Error Messages
Not Applicable.
Steps to Reproduce
- Configure a Pega Mashup screen
- Pass a large value in the Mashup script.
- Run the flow and display the Mashup page
Root Cause
Mashup parameters are passed through the GET method and it creates a URL to pass the parameter. Internet Explorer has a limit on the number of characters that can be passed through it on URL.
Resolution
Perform the following local-change:
Pass the parameter through the POST method. Use the below code in the Mashup script to send the parameter in the POST method:
pega.web.config.cmd.pegaAction={"httpMethod":"POST"};
Published August 19, 2019 - Updated October 8, 2020
Have a question? Get answers now.
Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.