diff --git a/core/src/processing/opengl/PGL.java b/core/src/processing/opengl/PGL.java
index 72d6c2ef7..3dd37191f 100644
--- a/core/src/processing/opengl/PGL.java
+++ b/core/src/processing/opengl/PGL.java
@@ -2064,12 +2064,21 @@ public abstract class PGL {
     } else if (status == FRAMEBUFFER_INCOMPLETE_FORMATS) {
       System.err.println(String.format(FRAMEBUFFER_ERROR,
                                        "incomplete formats"));
+    } else if (status == FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER) {
+      System.err.println(String.format(FRAMEBUFFER_ERROR,
+                                       "incomplete draw buffer"));
+    } else if (status == FRAMEBUFFER_INCOMPLETE_READ_BUFFER) {
+      System.err.println(String.format(FRAMEBUFFER_ERROR,
+                                       "incomplete read buffer"));
+    } else if (status == FRAMEBUFFER_INCOMPLETE_MULTISAMPLE) {
+      System.err.println(String.format(FRAMEBUFFER_ERROR,
+                                       "incomplete multisample buffer"));
     } else if (status == FRAMEBUFFER_UNSUPPORTED) {
       System.err.println(String.format(FRAMEBUFFER_ERROR,
                                        "framebuffer unsupported"));
     } else {
       System.err.println(String.format(FRAMEBUFFER_ERROR,
-                                       "unknown error"));
+                                       "unknown error " + status));
     }
     return false;
   }
@@ -2991,6 +3000,7 @@ public abstract class PGL {
   public static int FRAMEBUFFER_INCOMPLETE_FORMATS;
   public static int FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER;
   public static int FRAMEBUFFER_INCOMPLETE_READ_BUFFER;
+  public static int FRAMEBUFFER_INCOMPLETE_MULTISAMPLE;
   public static int FRAMEBUFFER_UNSUPPORTED;
 
   public static int FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE;
diff --git a/core/src/processing/opengl/PJOGL.java b/core/src/processing/opengl/PJOGL.java
index 9c579032e..3f4b394b5 100644
--- a/core/src/processing/opengl/PJOGL.java
+++ b/core/src/processing/opengl/PJOGL.java
@@ -982,6 +982,7 @@ public class PJOGL extends PGL {
     FRAMEBUFFER_INCOMPLETE_FORMATS            = GL.GL_FRAMEBUFFER_INCOMPLETE_FORMATS;
     FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER        = GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER;
     FRAMEBUFFER_INCOMPLETE_READ_BUFFER        = GL2GL3.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER;
+    FRAMEBUFFER_INCOMPLETE_MULTISAMPLE        = GL.GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE;
     FRAMEBUFFER_UNSUPPORTED                   = GL.GL_FRAMEBUFFER_UNSUPPORTED;
 
     FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE           = GL.GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE;