diff --git a/src/core/Core.js b/src/core/Core.js
index 537ac9a38..6027f1bee 100644
--- a/src/core/Core.js
+++ b/src/core/Core.js
@@ -389,13 +389,7 @@ class Uppy {
       .catch((err) => {
         const message = typeof err === 'object' ? err.message : err
         this.info(message, 'error', 5000)
-        const rejected = Promise.reject(typeof err === 'object' ? err : new Error(err))
-        // Silence the unhandled rejection; we have already shown it to the user,
-        // so the consumer may not need to do anything with this result.
-        // Note that the result is still a rejected Promise, it will just not
-        // trigger unhandled rejection warnings in the browser console.
-        rejected.catch(() => {})
-        return rejected
+        return Promise.reject(typeof err === 'object' ? err : new Error(err))
       })
   }
 
diff --git a/src/plugins/Dashboard/index.js b/src/plugins/Dashboard/index.js
index 760dce592..c4b84ae5f 100644
--- a/src/plugins/Dashboard/index.js
+++ b/src/plugins/Dashboard/index.js
@@ -277,6 +277,8 @@ module.exports = class Dashboard extends Plugin {
         name: file.name,
         type: file.type,
         data: blob
+      }).catch(() => {
+        // Ignore
       })
     })
   }
@@ -291,6 +293,8 @@ module.exports = class Dashboard extends Plugin {
         name: file.name,
         type: file.type,
         data: file
+      }).catch(() => {
+        // Ignore
       })
     })
   }
@@ -360,6 +364,8 @@ module.exports = class Dashboard extends Plugin {
         name: file.name,
         type: file.type,
         data: file
+      }).catch(() => {
+        // Ignore
       })
     })
   }
diff --git a/src/plugins/DragDrop/index.js b/src/plugins/DragDrop/index.js
index 8b6825e86..d74e97596 100644
--- a/src/plugins/DragDrop/index.js
+++ b/src/plugins/DragDrop/index.js
@@ -83,6 +83,8 @@ module.exports = class DragDrop extends Plugin {
         name: file.name,
         type: file.type,
         data: file
+      }).catch(() => {
+        // Ignore
       })
     })
   }
@@ -98,6 +100,8 @@ module.exports = class DragDrop extends Plugin {
         name: file.name,
         type: file.type,
         data: file
+      }).catch(() => {
+        // Ignore
       })
     })
   }
diff --git a/src/plugins/Dummy.js b/src/plugins/Dummy.js
index 3a1e108fe..bd0d9bbc6 100644
--- a/src/plugins/Dummy.js
+++ b/src/plugins/Dummy.js
@@ -35,7 +35,9 @@ module.exports = class Dummy extends Plugin {
       data: blob
     }
     this.props.log('Adding fake file blob')
-    this.props.addFile(file)
+    this.props.addFile(file).catch(() => {
+      // Ignore
+    })
   }
 
   render (state) {
diff --git a/src/plugins/FileInput.js b/src/plugins/FileInput.js
index 606cc9846..2ac5eaee3 100644
--- a/src/plugins/FileInput.js
+++ b/src/plugins/FileInput.js
@@ -51,6 +51,8 @@ module.exports = class FileInput extends Plugin {
         name: file.name,
         type: file.type,
         data: file
+      }).catch(() => {
+        // Ignore
       })
     })
   }
diff --git a/src/plugins/Provider/view/index.js b/src/plugins/Provider/view/index.js
index c99c728d4..92117558c 100644
--- a/src/plugins/Provider/view/index.js
+++ b/src/plugins/Provider/view/index.js
@@ -169,7 +169,9 @@ module.exports = class View {
         tagFile.preview = this.plugin.getItemThumbnailUrl(file)
       }
       this.plugin.uppy.log('Adding remote file')
-      this.plugin.uppy.addFile(tagFile)
+      this.plugin.uppy.addFile(tagFile).catch(() => {
+        // Ignore
+      })
       if (!isCheckbox) {
         this.donePicking()
       }
diff --git a/src/plugins/Webcam/index.js b/src/plugins/Webcam/index.js
index 264223443..e7286b296 100644
--- a/src/plugins/Webcam/index.js
+++ b/src/plugins/Webcam/index.js
@@ -169,7 +169,7 @@ module.exports = class Webcam extends Plugin {
       })
       return this.getVideo()
     })
-    .then(this.uppy.addFile)
+    .then((file) => this.uppy.addFile(file))
     .then(() => {
       this.recordingChunks = null
       this.recorder = null
@@ -233,9 +233,11 @@ module.exports = class Webcam extends Plugin {
       return this.getImage()
     }).then((tagFile) => {
       this.captureInProgress = false
-      this.uppy.addFile(tagFile)
       const dashboard = this.uppy.getPlugin('Dashboard')
       if (dashboard) dashboard.hideAllPanels()
+      return this.uppy.addFile(tagFile).catch(() => {
+        // Ignore
+      })
     }, (error) => {
       this.captureInProgress = false
       throw error