CDATA[UnknownError: invalid code lengths set while uploading file in remote server

[Ravi-ratnakaram]

Hi All,

I am using selenium webdriver version 2.45.1 and upload functionality is failing with error code "failure message="invalid code lengths set"><![CDATA[UnknownError: invalid code lengths set".

code snippet:
nemo.driver.setFileDetector(new remote.FileDetector());
var imgPath=path.join(__dirname,'..','test',img.jpg)
driver.element.sendKeys(imgPath);

Could someone suggest the fix? or workaround for this issue.

Make a note, issue occurs only while running in remote and local runs it's perfectly alright.

Thanks for your help in advance...

[raghavan85]

I am facing the same issue as well.

[lukeis]

please provide a complete reproducible test script, we can then reopen the issue. But right now this is not enough to reproduce.

[raghavan85]

Reproduced in protractor:

Message:
Failed: invalid code lengths set
Stack:
UnknownError: invalid code lengths set
at Array.forEach (native)
From: Task: WebElement.sendKeys()
at Array.forEach (native)
at Array.forEach (native)

code snippet:
var fileToUpload = ('Doc1.docx'),
absolutePath = path.resolve(__dirname, fileToUpload);

var remote = require('../../../node_modules/protractor/node_modules/selenium-webdriver/remote');
browser.setFileDetector(new remote.FileDetector);
element(by.id('fileupload')).sendKeys(absolutePath);

Please reopen the issue. Let me know if you are still unable to reproduce this issue. You will need to a remote selenium grid address to hit. Works fine if hitting the local grid or directly.

[lukeis]

you would need to supply the file you are uploading. I can't reproduce this scenario with python, but it could be a problem specifically with the selenium-webdriver JS bindings.

[raghavan85]

Steps:

1. Install node, protractor on your machine.
2. Code snippet:

describe("File upload test", function(){
it("remote file upload", function(){
var fileToUpload = ('../../input/fileuploads/Doc1.docx'),
absolutePath = path.resolve(__dirname, fileToUpload);
var remote = require('../../../node_modules/protractor/node_modules/selenium-webdriver/remote');
browser.setFileDetector(new remote.FileDetector);
element(by.id('fileupload')).sendKeys(absolutePath);
});
});
save as test.spec.js
3. Create an endpoint with an element to upload a file 'fileupload' id.
4. Start your webdriver in a different host than where the test file and
5. Create conf.js as below:

exports.config = {
specs: [
'*/.spec.js'
],
seleniumAddress: 'http://some_different_host_B:4444/wd/hub',
baseUrl: 'http://some_host_A/that_has_file_upload'
};

1. run the following: protractor conf.js to reproduce the error.

[jleyba]

What OS are you running on?

[raghavan85]

Mac OS.

[raghavan85]

Hi guys, is there any update on this issue ?

[Ravi-ratnakaram]

Can someone please look into this issue and update as soon as possible. appreciate your help.

[Mikrovolnovka]

Selenium Server's output

WARN - Exception thrown
java.util.zip.ZipException: invalid code lengths set
    at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
    at java.util.zip.ZipInputStream.read(ZipInputStream.java:194)
    at java.io.FilterInputStream.read(FilterInputStream.java:107)
    at org.openqa.selenium.io.Zip.unzipFile(Zip.java:173)
    at org.openqa.selenium.io.Zip.unzip(Zip.java:155)
    at org.openqa.selenium.io.Zip.unzip(Zip.java:126)
    at org.openqa.selenium.remote.server.handler.UploadFile.call(UploadFile.java:42)
    at org.openqa.selenium.remote.server.handler.UploadFile.call(UploadFile.java:1)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at org.openqa.selenium.remote.server.DefaultSession$1.run(DefaultSession.java:176)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

The same is described here:
http://stackoverflow.com/questions/19631409/java-zip-exception-invalid-codes-length

Files: https://github.com/SeleniumHQ/selenium/blob/master/java/client/src/org/openqa/selenium/io/Zip.java
https://github.com/SeleniumHQ/selenium/blob/master/java/server/src/org/openqa/selenium/remote/server/handler/UploadFile.java