Module ID not accepted while generating a block

[ishantiw]

Expected behavior

A node with a valid generator should be able to forge a block without any error.

Actual behavior

Currently when we run a node it fails below when executing a block in the chain.

16:30:35 ERROR lisk-framework: Fail to execute block. (module=engine)
Message: Block asset with moduleID: 15 is not accepted.
 Trace: Error: Block asset with moduleID: 15 is not accepted.
    at Chain.validateBlock (/lisk-sdk/elements/lisk-chain/dist-node/chain.js:104:23)
    at /lisk-sdk/framework/dist-node/engine/consensus/consensus.js:322:25
    at Mutex.runExclusive (/lisk-sdk/elements/lisk-utils/dist-node/job_handlers/mutex.js:23:26)
    at async Consensus._execute (/lisk-sdk/framework/dist-node/engine/consensus/consensus.js:258:9)
    at async Consensus.execute (/lisk-sdk/framework/dist-node/engine/consensus/consensus.js:187:13)
    at async Generator._generateLoop (/lisk-sdk/framework/dist-node/engine/generator/generator.js:278:9)
    at async Timeout._onTimeout (/lisk-sdk/elements/lisk-utils/dist-node/job_handlers/scheduler.js:26:17)
16:30:36 INFO lisk-framework: Generated new block (module=engine)
{
 "id": "92b6f1a546e89e90f598c89aede424124ab801b8a191ae50635a758cdafeff1a",
 "height": 1,
 "generatorAddress": "38562249e1969099833677a98e0c1a5ebaa2a191"
}

Steps to reproduce

Run examples/dpos-mainchain with forging enabled

Which version(s) does this affect? (Environment, OS, etc...)

v6.0.0-alpha.-