Created attachment 25372 [details] Screen shot configuration In the HTTP Request Sampler it is not possible to use paramters in the "Send Files with the Request" field. For the configuration details see the attached screen shot. The content of the error file is as follows: java.io.FileNotFoundException: ${requestFile_}${i} (The system cannot find the file specified) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(Unknown Source) at java.io.FileInputStream.<init>(Unknown Source) at org.apache.jmeter.protocol.http.sampler.PostWriter.writeFileToStream(PostWriter.java:406) at org.apache.jmeter.protocol.http.sampler.PostWriter.sendPostData(PostWriter.java:115) at org.apache.jmeter.protocol.http.sampler.HTTPSampler.sendPostData(HTTPSampler.java:159) at org.apache.jmeter.protocol.http.sampler.HTTPSampler.sample(HTTPSampler.java:514) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1037) at org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase.sample(HTTPSamplerBase.java:1023) at org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:346) at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:243) at java.lang.Thread.run(Unknown Source)
*** This bug has been marked as a duplicate of bug 46901 ***
This issue has been migrated to GitHub: https://github.com/apache/jmeter/issues/2367