Running the sample at https://github.com/witokondoria/gatlingELtest/tree/mvn-profiles, Im getting this exception:
[GatlingSystem-akka.actor.default-dispatcher-5] [akka://GatlingSystem/user/foreach-1] illegal actor name [foreach-1#inner], must conform to (?:[-\w:@&=+,.!~’_;]|%\p{XDigit}{2})(?:[-\w:@&=+,.!~’$;]|%\p{XDigit}{2})*
akka.actor.InvalidActorNameException: illegal actor name [foreach-1#inner], must conform to (?:[-\w:@&=+,.!~*’;]|%\p{XDigit}{2})(?:[-\w:@&=+,.!~’$_;]|%\p{XDigit}{2})
Last time I run this sucessfully (without modifying the simulation code) was about 10 - 15 days. Could you point me what changes were made at gatling-higcharts 2.1.0-snapshot so this error appeared?
Regards
Forgot to say that this sample is a maven project runnable by mvn test -PPRE
Hi Javier,
This has been introduced by a recent commit, fixed very soon after.
But it looks like you don’t have the very latest snapshot.
Rerun with -U to fetch the very latest snapshot : mvn -U test -PPRE
And when relying on snapshots, make sure you ALWAYS use the -U flag to fetch the latest snapshots 
Cheers,
Pierre
I though it had already fetched last versions. Anyway I ran mvn -U test -PRE, resulting in this artifact being at my local maven repo:
gatling-charts-highcharts-2.1.0-20141126.101625-134.jar
gatling-maven-plugin-2.1.0-20141126.101830-179.jar
But ending with the same error.
After investigating a bit further, this bug wasn’t completely fixed.
I just commited a fix, a new snapshot should be available in a few minutes on Sonatype.
Awesome. I confirm it fixed the error on my side.