creation of subscriber failed: checksum does not match:

asked 2015-08-09 20:26:44 -0600

jbrown gravatar image

Has anybody gotten this error and fixed it and/or know how to fix it? When I roslaunch my launch file (which includes a rosserial node) or if I rosrun rosserial node, I get the same error message:

creation of subscriber failed: checksum does not match: b95676707182f40bebae9c1bdec77413,9d5c2dcd348ac8f76ce2a4307bd63a13

Any help will be appreciated. Thanks!

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Have you checked that the message type of the publisher and subscriber match?

BennyRe gravatar image BennyRe  ( 2015-08-10 02:08:06 -0600 )edit

Yes, they are both the same. It seems to be working for now, not sure what corrected it. Thanks!

jbrown gravatar image jbrown  ( 2015-08-11 07:56:32 -0600 )edit
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