Prob: Update Gatling version to 3.5.1


When i updated the gatling version from 3.3.1 to 3.5.1 gatling-plugin.version from 3.0.5 to 3.1.1 by changing in pom.xml, I encountered a falure in the build of scenario as shown in the screenshots below:

Knowing that the same scenario executed with the old version (3.3.1) works well
Please i need help

Thanks in advance