IndexSizeError in Chrome : Still Occuring

[jcberquist]

steps to reproduce

Using empty editor instance on summernote.org which currently has v0.8.1 of summernote.js

If I do the following:
a -> SPACE - > CTRL + b -> SPACE
(code view shows <p>a <b>&nbsp;</b></p> in Chrome at this point)

I get this error:

Uncaught IndexSizeError: Failed to execute 'setStart' on 'Range': 
The offset 2 is larger than or equal to the node's length (1).

There is a similar error in Microsoft Edge; Firefox is unaffected. I do see that the generated HTML is slightly different in each case.

If I do the following:
CTRL + b -> a -> a -> CTRL + b -> SPACE
(code view shows <p><b>aa</b>&nbsp;</p> in Chrome at this point)

I get this error:

Uncaught IndexSizeError: Failed to execute 'setEnd' on 'Range': 
The offset 2 is larger than or equal to the node's length (1).

I see this error only in Chrome.

browser version and os version

Windows 10
Chrome 48

[gianniskonomis]

I have the same issue, any suggestion

[owlstronaut]

I did find that the error is in the autoLink module. Luckily I don't need it. If you don't need it either, you can do this after initialization --

$('.summernote').summernote('removeModule', 'autoLink');

[jsanchezs]

I'm still having the same issue :/

[pumzx]

any suggestion?

[mkoch42]

Disabling it works, but what if you want it... does anyone know how to fix this in the auto link module itself?

[Levinta]

Hi, I also have this issue.
Uncaught DOMException: Failed to execute 'setStart' on 'Range': The offset 2 is larger than or equal to the node's length (1).
Did anyone found the resolution?
Thanks

[balramkhichar]

Steps to reproduce.

• Press tab 5-6 times in empty doc
• Press ctrl+z

[raphaelarias]

Same error

[jakub-zawislak]

@balramkhichar your error cannot be even fixed by removing autoLink because it's caused by another module

[lqez]

Confirmed.

[lqez]

@easylogic Could you address this issue?

[easylogic]

@lqez yes.

If solved, I will send PR

[ghost]

What is the status on this? Is this fixed?

[kdonovan]

Reproducing @balramkhichar 's instructions from above on the official https://summernote.org/ instance shows the issue isn't yet fixed (and the removeModule trick from above doesn't seem to have any impact either).

[DennisSuitters]

@lqez I just tested this, and is still happening with the latest version in Linux Chrome, was there a fix for this, or has this been forgotten, I'd like to see this resolved if possible so it can me migrated into Skunkworks and get rid of this bug for that release. TIA.

Sorry, it was @easylogic that I should have tagged.

[jakub-zawislak]

I wanted to say that I have switched to trix editor because of such errors in Summernote

[DennisSuitters]

This has been added to the Projects List, you can check the progress here https://github.com/summernote/summernote/projects/3
You can continue to discuss this issue here, but this is marked as closed to make it easier to manage new issues, thank you.

[126pikaqiu]

                            uploadFile(file).then(res => {
                                console.log(res);
                                if(!$(id).summernote('code')){
                                    // 加入空格，否则插入会失败
                                    $(id).summernote('code',' ')
                                }
                                $(id).summernote('insertImage', res.file_access, res.file_name);
                            }).catch(()=>{
                                vm.showError('上传的照片过大');
                            })

[DennisSuitters]

This issue is still happening with all versions, something to do with src/js/core/range.js

[1der1]

The Autolink.replace throws the error when this.lastWordRange contains invalid data.

After the check

if (!this.lastWordRange) {
    return;
}

Add another check, please:

if (this.lastWordRange.so > this.lastWordRange.sc.length) {
    return;
}

[DennisSuitters]

You're welcome to do PR's @1der1, I appreciate the code tips, however, it would help even more if you could do PR's to add the changes, or indicate what source file, and line to add the changes.