1.7.1.1 crashing applying mask to rectangle

[DM1]

I was making a screen recording to demo how to change corner radius of rectangle after a mask had been added. Poster was asking how is it done.

Anyway, I did it for myself to see what was involved, then deleted and started to record, drew rectangle added empty mask, switched to raster brush and went to set colour to white with hex sliders, then.  ...crash.

Edit: Appears to be repeatable as I tried again and set hex slider to FF FF FF for raster brush caused app to crash again.

Designer iPad-2019-06-16-163920.ips.beta

[DM1]

Starting with a new document I can do the mask over layer. Using the existing document it crashes every time. Saving the the dodgy document and reopening it works fine. Open original (sandboxed) dodgy file and selecting the colour causes it to crash. Copy the layers from dodgy doc and paste in a new doc, make changes and new document crashes. 

[DM1]

Ok, I can recreate the crash. Start a new document and draw a rectangle, fill with any colour. Use corner tool to round two opposing corners. 

Draw a second rectangle and fill with colour. Add an empty mask layer and select a raster pen. I used default ink pen large. Tap brush tool. Using Context menu for paintbrush tool, set colour to white by dragging each hex slider. The keypad entry came up at one point too but I didn’t use it. Now paint on mask to reveal rectangle. Next draw another rectangle. Fill with different colour from quick pick. Add an empty mask. Select the same raster brush (ink pen large), and tap brush tool. Slide the hex sliders all the way to left (they should still be white when selected), Now slide each hex Control to the right Tap the black circle in context menu and paint over the empty mask. Now paint elsewhere on the screen. 

I think you get the ips. crash files via TestFlight but if not I can attach them.

[Sean P]

Hi DM1,

Thanks for looking into this issue for us! Is your recipe 100% reproducible for you? Would you be able to record a video using your steps (with Show Touches on) above please? I've tried them 3 times and haven't been able to make it crash, however I did get a crash, but it was when I was first painting the mask on the second rectangle. Just want to make sure there isn't any steps I've missed/misinterpreted. 

Thank you!

[DM1]

@Sean P hi Sean, I just ran thru the initial video steps. Opened the beta, draw a rectangle and changed colour. Added an empty mask layer, switched to raster mode and selected brush tool, changed brush colour to black, touched brush to screen and crashed back to springboard. Great, turn on screen recording and run through process again. This time no issue. Tried a few more times but no issue.

I have attached the crash report.

Designer iPad-2019-07-05-214326.ips.beta