Public remoted methods not allowed in global components (Batch Job)

Question

I am trying to deploy the APEX code in salesforce ORG using ANT tool but getting following error:

components/TestComplete.component -- Error: Previous load of class failed: Class.BR02.RelationshipHandler.CreateRelationship: line 160, column 43
    Class.BR02.SendBulkRequests.execute: line 132, column 44
    Class.BR02.SendBulkRequestsHandler.execute: line 32, column 13
    BR02.WUtil: line 955, column 134: Dependent class is invalid and needs recompilation:
    BR02.labutil: line 274, column 68: Dependent class is invalid and needs recompilation:
    BR02.RelUtil: line 527, column 92: Dependent class is invalid and needs recompilation:
    BR02.CreatePostController: line 49, column 28: Public remoted methods not allowed in global components 

I don't understand why it is throwing this error.

There are batch jobs running and in the finish method of that job, we are calling another job like this:

global void finish(Database.BatchableContext BC) {
    Database.executeBatch(new SendBulkRequests(requestListToProcess), 1);
    RelationshipHandler.CreateRelationship();
}

Answer 1

I don't know how it works but following is what I did:

In the finish method of job, I removed the second call and handled it somewhere else in the code and first call, I moved it inside the if condition which will call it only if there is something to do...

Following is the new code of the finish method after which the deployment was successful.....

global void finish(Database.BatchableContext BC) {
    if (requestListToProcess.size() > 0) {
        Database.executeBatch(new SendBulkRequests(requestListToProcess ),1);
    }
}