No cursor for typing in text box

[lbrigman124]

Expected Behavior

When clicking on a text box, I expect to find a cursor to show me where the program expects to be putting my text.

Current Behavior

An invisible test cursor. The mouse pointer does change into a text style vertical line but
no cursor in the text boxes.

Possible Solution

Steps to Reproduce (for bugs)

1. Open up Spice-up on Elementary OS Juno
2. Create new presentation
3. Click Insert Text Box
4. Click in new text box.
5. No text cursor.

Context

Without the text cursor, it makes finding and typing very problematic.
Prevents rapidly finding and fixing typing mistakes as you never are sure where
the cursor is actually located.

Screenshots of the Problem

Your Environment (for bugs)

Linux larry-HP-Laptop-15-bw0xx 4.15.0-54-lowlatency #58-Ubuntu SMP PREEMPT Mon Jun 24 11:45:10 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
NAME="elementary OS"
VERSION="5.0 Juno"
ID=elementary
ID_LIKE=ubuntu
PRETTY_NAME="elementary OS 5.0 Juno"
LOGO=distributor-logo
VERSION_ID="5.0"
HOME_URL="https://elementary.io/"
SUPPORT_URL="https://elementary.io/support"
BUG_REPORT_URL="https://github.com/elementary/appcenter/issues/new"
PRIVACY_POLICY_URL="https://elementary.io/privacy-policy"
VERSION_CODENAME=juno
UBUNTU_CODENAME=bionic