Chrome 23.0.1271.17 Uncaught Error: ConstraintError: DOM IDBDatabase Exception 4

[cesine]

We just updated to Chrome 23.0.1271.17 and we are getting new error(s). I will post this here so that anyone else who gets the errors can share. My plan is to follow sander's issue in #126 and try with a fresh indexeddb and a fresh pouch.js If that doesn't work I will try to fix it and send a pull request.

Files Tested:

• pouch.alpha.js (from a while ago, with our Eval workarounds)
• pouch.js (current version with deps external)

Uncaught Error: ConstraintError: DOM IDBDatabase Exception 4

console.info(name + ': Open Database');

  req.onupgradeneeded = function(e) {
    var db = e.target.result;
    db.createObjectStore(DOC_STORE, {keyPath : 'id'})
Uncaught Error: ConstraintError: DOM IDBDatabase Exception 4
      .createIndex('seq', 'seq', {unique : true});
    db.createObjectStore(BY_SEQ_STORE, {autoIncrement : true});
    db.createObjectStore(ATTACH_STORE, {keyPath: 'digest'});
  };

And Uncaught TypeError: Cannot call method 'toLowerCase' of undefined (on a non-existent IDBDatabaseException)

var idbError = function(callback) {
  return function(event) {
    var code = event.target.errorCode;
    call(callback, {
      status: 500,
      error: event.type,
      reason: Object.keys(IDBDatabaseException)[code-1].toLowerCase()
Uncaught TypeError: Cannot call method 'toLowerCase' of undefined
    });
  }
};

It is looking for exception 19, when there are only 14 known exceptions

Object.keys(IDBDatabaseException)
["NO_ERR", "UNKNOWN_ERR", "NON_TRANSIENT_ERR", "CONSTRAINT_ERR", "DATA_ERR", "NOT_ALLOWED_ERR", "TRANSACTION_INACTIVE_ERR", "READ_ONLY_ERR", "VER_ERR", "NOT_FOUND_ERR", "ABORT_ERR", "TIMEOUT_ERR", "QUOTA_ERR", "toString"]
code
20
Object.keys(IDBDatabaseException).length
14

[cesine]

yep, it looks like a fresh indexeddb solves it, as in #126

Solution:

• loaded the app in a new chrome extension with no previous pouches/indexeddb, and created a fresh pouch