Error (mixins.pug) when trying to explore a block

[WCTwine]

Describe the bug

A clear and concise description of what the bug is.

Environment (please complete the following information):

• Bitcoin Core / Node Version [e.g. 0.16.3]
• NodeJS Version [e.g. 9.x]
• Browser [e.g. chrome, safari]
• Code Version / Commit [e.g. ab6cde8]
• Installation Method [e.g. "npm" or "source code"]

Configuration file content

Please include the content from the following files. BE SURE TO MODIFY YOUR CREDENTIALS BEFORE SUBMITTING!!!

• bitcoin.conf
• Your btc-rpc-explorer environment configuration (either $WORKING_DIR/.env or ~/.config/btc-rpc-explorer.env)

To Reproduce

Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Screenshots or Log Output

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Additional context

Add any other context about the problem here.

[WCTwine]

When I try to explore a selected Bitcoin block I get the following error message:

TypeError: /usr/local/lib/node_modules/btc-rpc-explorer/views/includes/shared-mixins.pug:227 if (!coinbaseTx && Object.keys(txInputs).length < tx.vin.length) Cannot convert undefined or null to object

To reproduce:

1. Select "Browse blocks"
2. Click on a block number

Environment:

• Bitcoin Core / Node Version v27.1.0
• NodeJS Version v18.19.1
• Browser: Firefox
• Installation Method: "npm"

[WCTwine]

Update: the following code fix by ChatGPT worked:

Open /usr/local/lib/node_modules/btc-rpc-explorer/views/includes/shared-mixins.pug
Got to line 227
Replace line 227 code with: if (!coinbaseTx && txInputs && Object.keys(txInputs).length < tx.vin.length)
Save and restart btc-rpc-explorer

After doing this fix, I am able to browse and open blocks successfully