heroku db pull error

heroku db pull error

heroku db:pull mysql://root@localhost/otz_production --app otz-production
Loaded Taps v0.3.23
Warning: Data in the database 'mysql://root@localhost/otz_production' will be overwritten and will not be recoverable.

 !    WARNING: Potentially Destructive Action
 !    This command will affect the app: otz-production
 !    To proceed, type "otz-production" or re-run this command with --confirm otz-production

> otz-production
Receiving schema
Schema:        100% |==========================================| Time: 00:00:21
Receiving indexes
storefronts:   100% |==========================================| Time: 00:00:01
schema_migrat: 100% |==========================================| Time: 00:00:00
Receiving data
9 tables, 1,800 records
coupons:       100% |==========================================| Time: 00:00:06
storefronts:   100% |==========================================| Time: 00:00:14
schema_migrat: 100% |==========================================| Time: 00:00:01
deal_alerts:   100% |==========================================| Time: 00:00:07
payments:      100% |==========================================| Time: 00:00:00
images:          5% |==                                        | ETA:  00:17:24


images:         27% |===========                               | ETA:  00:16:31



images:         32% |=============                             | ETA:  00:20:37


images:         33% |=============                             | ETA:  00:20:23
images:         42% |=================                         | ETA:  00:23:40

images:         49% |====================                      | ETA:  00:23:02


/usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/data_stream.rb:177:in `fetch_from_resource': uninitialized constant OkJson::Parser (NameError)
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/data_stream.rb:131:in `fetch_remote'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:308:in `pull_data_from_table'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:301:in `loop'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:301:in `pull_data_from_table'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:284:in `pull_data'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:278:in `each'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:278:in `pull_data'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:253
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:203:in `call'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:203:in `catch_errors'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/operation.rb:246:in `run'
	from /usr/lib/ruby/gems/1.8/gems/taps-0.3.23/lib/taps/cli.rb:171:in `clientxfer'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/lib/heroku/commands/db.rb:152:in `taps_client'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/lib/heroku/commands/db.rb:25:in `pull'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/lib/heroku/command.rb:48:in `send'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/lib/heroku/command.rb:48:in `run_internal'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/lib/heroku/command.rb:20:in `run'
	from /usr/lib/ruby/gems/1.8/gems/heroku-1.17.16/bin/heroku:13
	from /usr/bin/heroku:19:in `load'
	from /usr/bin/heroku:19

I am also having the same issue. How is this issue fixed. Please help

Thanks
Amal

heroku tap doesn't seems to allow highly loaded db pull operation. So we just skipped this operation and fetched images via URL

is Parser a typo that should actually read ParserError (in ok_json.rb)?