diff --git a/module/execution/lang/de.php b/module/execution/lang/de.php
index 9cd8aa1b8c..d6c506033d 100644
--- a/module/execution/lang/de.php
+++ b/module/execution/lang/de.php
@@ -140,6 +140,7 @@ $lang->execution->myTask              = "My Task";
 $lang->execution->list                = "{$lang->executionCommon} List";
 $lang->execution->allProject          = 'All';
 $lang->execution->method              = 'Method';
+$lang->execution->sameAsParent        = "Same as parent";
 
 /* Fields of zt_team. */
 $lang->execution->root     = 'Root';
diff --git a/module/execution/lang/en.php b/module/execution/lang/en.php
index 5331ed2369..995e4f9d53 100644
--- a/module/execution/lang/en.php
+++ b/module/execution/lang/en.php
@@ -140,6 +140,7 @@ $lang->execution->myTask              = "My Task";
 $lang->execution->list                = 'List';
 $lang->execution->allProject          = 'All';
 $lang->execution->method              = 'Method';
+$lang->execution->sameAsParent        = "Same as parent";
 
 /* Fields of zt_team. */
 $lang->execution->root     = 'Root';
diff --git a/module/execution/lang/fr.php b/module/execution/lang/fr.php
index 41520d6e0d..ac5351d360 100644
--- a/module/execution/lang/fr.php
+++ b/module/execution/lang/fr.php
@@ -140,6 +140,7 @@ $lang->execution->myTask              = "My Task";
 $lang->execution->list                = "{$lang->executionCommon} List";
 $lang->execution->allProject          = 'Tous';
 $lang->execution->method              = 'Method';
+$lang->execution->sameAsParent        = "Same as parent";
 
 /* Fields of zt_team. */
 $lang->execution->root     = 'Root';
diff --git a/module/execution/lang/zh-cn.php b/module/execution/lang/zh-cn.php
index bfb7610028..a83b65dc25 100644
--- a/module/execution/lang/zh-cn.php
+++ b/module/execution/lang/zh-cn.php
@@ -140,6 +140,7 @@ $lang->execution->myTask              = "我的任务";
 $lang->execution->list                = '列表';
 $lang->execution->allProject          = '全部项目';
 $lang->execution->method              = '方法';
+$lang->execution->sameAsParent        = "同父阶段";
 
 /* Fields of zt_team. */
 $lang->execution->root     = '源ID';
diff --git a/module/programplan/lang/de.php b/module/programplan/lang/de.php
index 7b1a58d0cf..5068fce91a 100644
--- a/module/programplan/lang/de.php
+++ b/module/programplan/lang/de.php
@@ -110,7 +110,7 @@ $lang->programplan->ganttCustom['delayDays']    = 'Delay days';
 $lang->programplan->error                  = new stdclass();
 $lang->programplan->error->percentNumber   = '"Workload %" must be digits.';
 $lang->programplan->error->planFinishSmall = 'The "End" date must be > the "Begin" date.';
-$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100%.';
+$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100% of one stage.';
 $lang->programplan->error->createdTask     = 'The task has been decomposed. Sub phases cannot be added.';
 $lang->programplan->error->parentWorkload  = 'The sum of the workload of the child phase cannot be greater than that of the parent phase: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
@@ -119,6 +119,7 @@ $lang->programplan->error->sameCode        = 'Stage code cannot be the same!';
 $lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';
 $lang->programplan->error->planDrag        = 'The %s stage cannot be dragged';
 $lang->programplan->error->notStage        = $lang->executionCommon . '/Kanban cannot create a sub stage.';
+$lang->programplan->error->sameType        = 'Type of the stage must be as same as parent: "%s"';
 
 $lang->programplan->ganttBrowseType['gantt']       = 'Group by Stage';
 $lang->programplan->ganttBrowseType['assignedTo']  = 'Group by AssignedTo';
diff --git a/module/programplan/lang/en.php b/module/programplan/lang/en.php
index 6d25da9d4c..689cfeb296 100644
--- a/module/programplan/lang/en.php
+++ b/module/programplan/lang/en.php
@@ -110,7 +110,7 @@ $lang->programplan->ganttCustom['delayDays']    = 'Delay days';
 $lang->programplan->error                  = new stdclass();
 $lang->programplan->error->percentNumber   = '"Workload %" must be digits.';
 $lang->programplan->error->planFinishSmall = 'The "End" date must be > the "Begin" date.';
-$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100%.';
+$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100% of one stage.';
 $lang->programplan->error->createdTask     = 'The task is decomposed. Sub stages cannot be added.';
 $lang->programplan->error->parentWorkload  = 'The sum of the workload in the sub stage cannot be > that in the parent stage: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
@@ -119,6 +119,7 @@ $lang->programplan->error->sameCode        = 'Stage code cannot be the same!';
 $lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';
 $lang->programplan->error->planDrag        = 'The %s stage cannot be dragged';
 $lang->programplan->error->notStage        = $lang->executionCommon . '/Kanban cannot create a sub stage.';
+$lang->programplan->error->sameType        = 'Type of the stage must be as same as parent: "%s"';
 
 $lang->programplan->ganttBrowseType['gantt']       = 'Group by Stage';
 $lang->programplan->ganttBrowseType['assignedTo']  = 'Group by AssignedTo';
diff --git a/module/programplan/lang/fr.php b/module/programplan/lang/fr.php
index 7b1a58d0cf..5068fce91a 100644
--- a/module/programplan/lang/fr.php
+++ b/module/programplan/lang/fr.php
@@ -110,7 +110,7 @@ $lang->programplan->ganttCustom['delayDays']    = 'Delay days';
 $lang->programplan->error                  = new stdclass();
 $lang->programplan->error->percentNumber   = '"Workload %" must be digits.';
 $lang->programplan->error->planFinishSmall = 'The "End" date must be > the "Begin" date.';
-$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100%.';
+$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100% of one stage.';
 $lang->programplan->error->createdTask     = 'The task has been decomposed. Sub phases cannot be added.';
 $lang->programplan->error->parentWorkload  = 'The sum of the workload of the child phase cannot be greater than that of the parent phase: %s.';
 $lang->programplan->error->parentDuration  = 'The planned start and planned completion of the child phase cannot exceed the parent phase.';
@@ -119,6 +119,7 @@ $lang->programplan->error->sameCode        = 'Stage code cannot be the same!';
 $lang->programplan->error->taskDrag        = 'The %s task cannot be dragged';
 $lang->programplan->error->planDrag        = 'The %s stage cannot be dragged';
 $lang->programplan->error->notStage        = $lang->executionCommon . '/Kanban cannot create a sub stage.';
+$lang->programplan->error->sameType        = 'Type of the stage must be as same as parent: "%s"';
 
 $lang->programplan->ganttBrowseType['gantt']       = 'Group by Stage';
 $lang->programplan->ganttBrowseType['assignedTo']  = 'Group by AssignedTo';
diff --git a/module/programplan/lang/vi.php b/module/programplan/lang/vi.php
index da516686a2..0a5cb7e8cb 100644
--- a/module/programplan/lang/vi.php
+++ b/module/programplan/lang/vi.php
@@ -68,6 +68,7 @@ $lang->programplan->stageCustom->task = 'Show Task';
 $lang->programplan->error                  = new stdclass();
 $lang->programplan->error->percentNumber   = '"Workload %" must be digits.';
 $lang->programplan->error->planFinishSmall = 'The "End" date must be > the "Begin" date.';
-$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100%.';
+$lang->programplan->error->percentOver     = 'The sum of "Workload %" cannot exceed 100% of one stage.';
 $lang->programplan->error->createdTask     = 'The task has been decomposed. Sub phases cannot be added.';
 $lang->programplan->error->parentWorkload  = 'The sum of the workload of the child phase cannot be greater than that of the parent phase: %s.';
+$lang->programplan->error->sameType        = 'Type of the stage must be as same as parent: "%s"';
diff --git a/module/programplan/lang/zh-cn.php b/module/programplan/lang/zh-cn.php
index eb55d08810..fcf4a5d0d6 100644
--- a/module/programplan/lang/zh-cn.php
+++ b/module/programplan/lang/zh-cn.php
@@ -110,7 +110,7 @@ $lang->programplan->ganttCustom['delayDays']    = '延期天数';
 $lang->programplan->error                  = new stdclass();
 $lang->programplan->error->percentNumber   = '"工作量占比"必须为数字';
 $lang->programplan->error->planFinishSmall = '"计划完成时间"必须大于"计划开始时间"';
-$lang->programplan->error->percentOver     = '工作量占比累计不应当超过100%';
+$lang->programplan->error->percentOver     = '相同父阶段的子阶段工作量占比之和不超过100%';
 $lang->programplan->error->createdTask     = '已分解任务，不可添加子阶段';
 $lang->programplan->error->parentWorkload  = '子阶段的工作量之和不能大于父阶段的工作量:%s';
 $lang->programplan->error->parentDuration  = '子阶段计划开始、计划完成不能超过父阶段';
@@ -119,6 +119,7 @@ $lang->programplan->error->sameCode        = '阶段代号不能相同！';
 $lang->programplan->error->taskDrag        = '%s的任务不可以拖动';
 $lang->programplan->error->planDrag        = '%s的阶段不可以拖动';
 $lang->programplan->error->notStage        = $lang->executionCommon . '/看板不支持创建子阶段';
+$lang->programplan->error->sameType        = '父阶段类型为"%s"，阶段类型需与父阶段一致';
 
 $lang->programplan->ganttBrowseType['gantt']       = '按阶段分组';
 $lang->programplan->ganttBrowseType['assignedTo']  = '按指派给分组';
diff --git a/module/project/view/create.html.php b/module/project/view/create.html.php
index 5fa5aff2a4..7f94f5af3d 100755
--- a/module/project/view/create.html.php
+++ b/module/project/view/create.html.php
@@ -54,7 +54,6 @@
         <button type='button' class='btn btn-link open-btn' data-toggle='modal' data-target='#maxCopyProjectModal'><?php echo html::icon($lang->icons['copy'], 'muted') . ' ' . $lang->project->copy;?></button>
       <?php endif; ?>
       </div>
-      <?php endif; ?>
     </div>
     <form class='form-indicator main-form form-ajax' method='post' target='hiddenwin' id='dataform'>
       <table class='table table-form'>