JMeter - Java.net.URISyntaxException: Illegal character in path at index

Question

I'm testing an api in Jmeter

When passing the url in postman I get proper response

But when use the same in Jmeter I get error

The path I'm using:

Answer 1

Your request payload contains characters which are not allowed to be present in URL so you need to wrap what you put in "Path" section of the HTTP Request sampler into__urlencode() function

More information: Apache JMeter Functions - An Introduction

Answer 2

I also get the same problem by this notification "Gradle sync failed: Illegal character in path at index 22: C:/Users/Admin/Android Development/keystore/ (50 s 115 ms)"