fix link errors

Author: kmurphypolygon

docs/pos/get-started/building-on-polygon.md

@@ -33,8 +33,8 @@ There are several other third-party wallet options available to choose from, and
 
     Refer to the following guides and follow along to set up your wallet for making web3 function calls:
 
-    - [MetaMask](../../tools/wallets/metamask/index.md#1-set-up-web3)
-    - [Venly](../../tools/wallets/venly/index.md#initialize-the-web3-provider)
+    - [MetaMask](../../tools/wallets/metamask/index.md)
+    - [Venly](../../tools/wallets/venly/index.md)
 
 ## Common tasks
 

docs/pos/how-to/full-node/full-node-packages.md

@@ -66,7 +66,7 @@ In this section, we will go through steps to initialize and customize configurat
 
 !!! warning
 
-    Bor and Heimdall 0.3.0 use standardized paths for configuration files and chain data. If you have existing config files and chain data on your node, please skip the [Configure Heimdall](#configure-heimdall) section below and jump directly to **[Migration](#upgrade-from-02x-to-03x) section** to learn about migrating configs and data to standardized file locations.
+    Bor and Heimdall 0.3.0 use standardized paths for configuration files and chain data. If you have existing config files and chain data on your node, please skip the [Configure Heimdall](#configure-heimdall) section below and jump directly to **[Migration](#install-packages) section** to learn about migrating configs and data to standardized file locations.
 
 
 ### Configure Heimdall

docs/pos/how-to/validator/validator-packages.md

@@ -446,7 +446,7 @@ Open `config.toml` for editing: `vi /var/lib/bor/config.toml`.
 
 ## Configure service files for Bor and Heimdall
 
-After successfully installing Bor and Heimdall through [packages](#install-with-packages-recommended), their service file could be found under `/lib/systemd/system`, and Bor's config file could be found under `/var/lib/bor/config.toml`.
+After successfully installing Bor and Heimdall through [packages](#installing-packages-on-the-validator-node), their service file could be found under `/lib/systemd/system`, and Bor's config file could be found under `/var/lib/bor/config.toml`.
 
 You will need to check and modify these files accordingly.
 

mkdocs.yml

@@ -77,14 +77,6 @@ nav:
         - Manage allowlists with policies: cdk/how-to/manage-policies.md
         - Quickly test a running stack: cdk/how-to/quick-test-stack.md
         - Connect to CDK testnets: cdk/how-to/connect-testnet.md
-      - Erigon: 
-        - Erigon: cdk/erigon/index.md
-        - Releases: cdk/erigon/releases.md
-        - Deploy a node: cdk/erigon/deploy-cdk-erigon.md
-        - How to:
-          - Configure chains dynamically: cdk/erigon/chain-config.md
-          - Recover the network: cdk/erigon/network-recovery.md
-        - Resources: cdk/erigon/resources.md
       - Architecture:
         - CDK rollup: cdk/architecture/cdk-zkevm.md
         - CDK validium: cdk/architecture/cdk-validium.md