diff --git a/com.actionsoft.apps.coe.pal.cooperation/src/views/role/RoleUpdate.vue b/com.actionsoft.apps.coe.pal.cooperation/src/views/role/RoleUpdate.vue
index ba3da1a..9060a0c 100644
--- a/com.actionsoft.apps.coe.pal.cooperation/src/views/role/RoleUpdate.vue
+++ b/com.actionsoft.apps.coe.pal.cooperation/src/views/role/RoleUpdate.vue
@@ -73,7 +73,7 @@
                                           <span v-if="node.level > 1" class="action-checkBox" style="flex: 1;text-align: right" @click="handleCheckedActionChange(node)">
                                             <el-checkbox-group  v-model="node.data.dataActionPerm">
                                               <el-checkbox v-for="dataAction in node.data.dataActionPermOpts" :label="dataAction.label" :key="dataAction.label"
-                                                            @change="checkBoxChangeHandle(node.data,dataAction)" >{{dataAction.value}}</el-checkbox>
+                                                           :disabled="!node.checked" @change="checkBoxChangeHandle(node.data,dataAction)" >{{dataAction.value}}</el-checkbox>
                                             </el-checkbox-group>
                                           </span>
                                         </span>
@@ -259,11 +259,12 @@
                         that.roleForm.actionPerm = data.actionPerm;
                         that.roleForm.dataPermText = data.dataPermText;
                         //每次初始化重新加载el-tree
-                        that.$nextTick(()=>{
-                          let node = that.$refs.tree.root;
+                        let node = that.$refs.tree?.root;
+                        if (undefined!= node){
                           node.loaded = false;
                           node.expand();
-                        })
+                        }
+
 
                         //计算全选按钮
                         that.teamPermFileSize = data.teamPermFileSize
@@ -625,8 +626,7 @@
               }
 
               //将w勾选掉后处理
-              flag = dataActionPerm.includes('w');
-              if(dataAction.label == 'w'  && !flag){
+              if(dataAction.label == 'w'){
                 if (dataActionPerm.includes('d')){
                   this.removeArr(dataActionPerm,'d')
                 }