# Getting an invalid property name error on "dbms.ssl.policy.bolt.enabled" on startup

**URL:** <https://community.neo4j.com/t/getting-an-invalid-property-name-error-on-dbms-ssl-policy-bolt-enabled-on-startup/48667>\
**Category:** Neo4j Graph Platform\
**Created:** [December 7, 2021, 8:41pm UTC](https://community.neo4j.com/t/getting-an-invalid-property-name-error-on-dbms-ssl-policy-bolt-enabled-on-startup/48667 "2021-12-07T20:41:46Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![MikeThomsen](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/mikethomsen/32/19549_2.png) [@MikeThomsen](https://community.neo4j.com/u/MikeThomsen)\
**Post date:** [December 7, 2021, 8:41pm UTC](https://community.neo4j.com/t/getting-an-invalid-property-name-error-on-dbms-ssl-policy-bolt-enabled-on-startup/48667/1 "2021-12-07T20:41:46Z")

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This is the error message:

```auto
Failed to start Neo4j on unknown address. Invalid setting name: dbms.ssl.policy.bolt.enabled
org.neo4j.graphdb.config.InvalidSettingException: Invalid setting name: dbms.ssl.policy.bolt.enabled

```

This is my neo4j conf: [neo4j.txt](https://community.neo4j.com/uploads/short-url/mGZj36WG5ohFpzHlNkcgBvMayaI.txt) (16.2 KB)

And this is the docker command that I am trying to run:

```auto
docker run --publish=7473:7473 --publish=7687:7687 --volume=$HOME/neo4j/ssl:/var/lib/neo4j/certificates --volume=$HOME/neo4j/conf:/var/lib/neo4j/conf --env=NEO4J_ACCEPT_LICENSE_AGREEMENT=yes neo4j:3.4-enterprise

```

Can someone take a look and see if I'm doing something obviously wrong?

---

<div class="post-metadata">

**Author:** ![giuseppe\_villan](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/giuseppe_villan/32/11871_2.png) [@giuseppe\_villan](https://community.neo4j.com/u/giuseppe_villan)\
**Post date:** [December 9, 2021, 4:27pm UTC](https://community.neo4j.com/t/getting-an-invalid-property-name-error-on-dbms-ssl-policy-bolt-enabled-on-startup/48667/2 "2021-12-09T16:27:14Z")

</div>

@MikeThomsen  
I'm not sure, because I never used neo4j 3.4.  
But seeing the documentation [here](https://neo4j.com/docs/operations-manual/4.4/security/ssl-framework/) , it seems that `dbms.ssl.policy.bolt.enabled` is present only from 4.0 version.  
[Until 3.5](https://neo4j.com/docs/operations-manual/3.5/security/ssl-framework/), there is only `dbms.ssl.policy.<policy-name>.<setting-suffix>`