خروجی pdf در تمامی قسمت ها خطا می دهد

[aminmardani]

در تمامی قسمت ها مثل خروحی issue , gant , ...
خطای مثل خطای زیر می دهد

Started GET "/issues/gantt.pdf?month=7&months=6&year=1398&zoom=2" for 127.0.0.1 at 2019-09-30 09:14:31 +0330 Processing by GanttsController#show as PDF Parameters: {"month"=>"7", "months"=>"6", "year"=>"1398", "zoom"=>"2"} Current user: admin (id=1) pdf: Cell: undefined method gsub!' for #<Parsi::Date: 1398-07-08 (4917513/2,0/1)>
/var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:3327:in removeSHY' /var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:3461:in getCellCode'
/var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:3398:in Cell' /home/user/redmine/lib/redmine/export/pdf.rb:73:in RDMCell'
/home/user/redmine/lib/redmine/export/pdf.rb:124:in Footer' /var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:2142:in setFooter'
/var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:1741:in endPage' /var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:1558:in Close'
/var/lib/gems/2.3.0/gems/rbpdf-1.19.8/lib/rbpdf.rb:5500:in Output' /home/user/redmine/lib/redmine/helpers/gantt.rb:567:in to_pdf'
/home/user/redmine/app/controllers/gantts_controller.rb:45:in block (2 levels) in show' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/mime_responds.rb:217:in respond_to'
/home/user/redmine/app/controllers/gantts_controller.rb:42:in show' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/implicit_render.rb:4:in send_action'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/base.rb:198:in process_action' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rendering.rb:10:in process_action'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/callbacks.rb:20:in block in process_action' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:117:in call'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:555:in block (2 levels) in compile' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in call'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:498:in block (2 levels) in around' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in block (2 levels) in halting'
/home/user/redmine/lib/redmine/sudo_mode.rb:63:in sudo_mode' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:432:in block in make_lambda'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in block in halting' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in block in around'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in call' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:92:in run_callbacks'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:778:in _run_process_action_callbacks' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:81:in run_callbacks'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/callbacks.rb:19:in process_action' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rescue.rb:29:in process_action'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/instrumentation.rb:32:in block in process_action' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb:164:in block in instrument'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications/instrumenter.rb:20:in instrument' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb:164:in instrument'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/instrumentation.rb:30:in process_action' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/params_wrapper.rb:250:in process_action'
/var/lib/gems/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/railties/controller_runtime.rb:18:in process_action' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/base.rb:137:in process'
/var/lib/gems/2.3.0/gems/actionview-4.2.7.1/lib/action_view/rendering.rb:30:in process' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal.rb:196:in dispatch'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rack_delegation.rb:13:in dispatch' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal.rb:237:in block in action'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:74:in dispatch' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:43:in serve'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:43:in block in serve' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:30:in each'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:30:in serve' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:817:in call'
/var/lib/gems/2.3.0/gems/rack-openid-1.4.2/lib/rack/openid.rb:98:in call' /var/lib/gems/2.3.0/gems/request_store-1.0.5/lib/request_store/middleware.rb:9:in call'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/content_length.rb:15:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/etag.rb:24:in call'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/conditionalget.rb:25:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/head.rb:13:in call'
/var/lib/gems/2.3.0/gems/actionpack-xml_parser-1.0.2/lib/action_dispatch/xml_params_parser.rb:16:in call' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/params_parser.rb:27:in call'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/flash.rb:260:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/session/abstract/id.rb:225:in context'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/session/abstract/id.rb:220:in call' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/cookies.rb:560:in call'
/var/lib/gems/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/query_cache.rb:36:in call' /var/lib/gems/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in call'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/callbacks.rb:29:in block in call' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:88:in run_callbacks'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:778:in _run_call_callbacks' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:81:in run_callbacks'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/callbacks.rb:27:in call' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/remote_ip.rb:78:in call'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/debug_exceptions.rb:17:in call' /var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/show_exceptions.rb:30:in call'
/var/lib/gems/2.3.0/gems/railties-4.2.7.1/lib/rails/rack/logger.rb:38:in call_app' /var/lib/gems/2.3.0/gems/railties-4.2.7.1/lib/rails/rack/logger.rb:20:in block in call'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/tagged_logging.rb:68:in block in tagged' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/tagged_logging.rb:26:in tagged'
/var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/tagged_logging.rb:68:in tagged' /var/lib/gems/2.3.0/gems/railties-4.2.7.1/lib/rails/rack/logger.rb:20:in call'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/request_id.rb:21:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/methodoverride.rb:22:in call'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/runtime.rb:18:in call' /var/lib/gems/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in call'
/var/lib/gems/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/static.rb:120:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/sendfile.rb:113:in call'
/var/lib/gems/2.3.0/gems/railties-4.2.7.1/lib/rails/engine.rb:518:in call' /var/lib/gems/2.3.0/gems/railties-4.2.7.1/lib/rails/application.rb:165:in call'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/lock.rb:17:in call' /var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/content_length.rb:15:in call'
/var/lib/gems/2.3.0/gems/rack-1.6.11/lib/rack/handler/webrick.rb:88:in service' /usr/lib/ruby/2.3.0/webrick/httpserver.rb:140:in service'
/usr/lib/ruby/2.3.0/webrick/httpserver.rb:96:in run' /usr/lib/ruby/2.3.0/webrick/server.rb:314:in block in start_thread'
Completed 500 Internal Server Error in 453ms (ActiveRecord: 98.0ms)

RBPDFError (RBPDF error: Cell Error.):
lib/redmine/export/pdf.rb:73:in RDMCell' lib/redmine/export/pdf.rb:124:in Footer'
lib/redmine/helpers/gantt.rb:567:in to_pdf' app/controllers/gantts_controller.rb:45:in block (2 levels) in show'
app/controllers/gantts_controller.rb:42:in show' lib/redmine/sudo_mode.rb:63:in sudo_mode'
`