When adding PDF meta data, I am getting an error: Chrome.viewport height should number, null

Matthew Kee

When I attempt to specify PDF meta data in the edtor, I am getting an Error: Error when trynig to update "templates" collection. Input contain values that does not match the schema. schema-valdation errors: chrome vewportHeight should be number, null.

This does not appear to happen in the JSReport playground. I also can specify template data by directly editing the recipe using VSCode. That said, I would like to be able to do this with the editor. JSReports v 3.9, recipe: chrome-pdf, engine: handlebars

Any thoughts on why this is happening would be greatly appreciated.

jan_blaha

Do you have chrome.viewportHeight in the template config.json? Whats inside? Could you delete it, restart jsreport, reload studio and try to edit the template again?

Matthew Kee

It appears that if the "Chrome" object is defined for a recipe, it also needs a viewport Width / Height. I am unclear how this object got set to begin width as I am almost exclusively using the editor.

Generates Error:

chrome": {

        "printBackground": true

    },

Does not generate error / Works:

"chrome": {

        "printBackground": true,

        "viewportHeight": 1024,

        "viewportWidth": 1024

    },

Not a pressing issue as this works for what I am doing. Might be nice to have a default width / height if not specified.

jan_blaha

I can't replicate this so far. I have an entity like this and I can edit it in studio without issues.

{
    "name": "t",
    "engine": "handlebars",
    "recipe": "chrome-pdf",
    "shortid": "YDk7AYwFfX", 
    "creationDate": {
        "$$date": 1673020613229
    },
    "modificationDate": {
        "$$date": 1673285032858
    },
    "_id": "khiOoblGOqkQn9bg",
    "$entitySet": "templates",
    "chrome": {
        "printBackground": true
    }
}

Could you try it in a private browser window? Maybe there is something wrong cached in the browser.