0

I'm using DDD 3.3.12 to debug C/C++.The following is the OS infos:

RHEL6.0-2012-x86_64
Red Hat Enterprise Linux Workstation release 6.3

When I started DDD, it shows:

Warning: Cannot convert string "--helvetica-medium-r----230-----iso8859-" to type FontStruct (Annoyed? Try 'Edit->Preferences->General->Suppress X Warnings'!) Warning: Cannot convert string "--helvetica-medium-r----200-----iso8859-" to type FontStruct Warning: Cannot convert string "--helvetica-bold-r----230-----iso8859-" to type FontStruct Warning: Cannot convert string "--helvetica-medium-----230-----iso8859-" to type FontStruct Warning: Cannot convert string "--helvetica-bold-----230-----iso8859-" to type FontStruct Warning: Cannot convert string "--helvetica-bold-r----340-----iso8859-" to type FontStruct Warning: Cannot convert string "--symbol------230-----adobe-*" to type FontStruct

After I tried

'Edit->Preferences->General->Suppress X Warnings'!

Those warnings disappeared.

I changed the Font of DDD before. How can I avoid these warnings? Change the Font to default?

Yuan Wen
  • 1,583
  • 3
  • 20
  • 38

1 Answers1

1

The warnings appears because the fonts selected by you are not supported by DDD yet.

In your DDD, select

Edit->Preferences->Fonts

And, change all thing to the default like below:

enter image description here

Then，no warning will appear.

Yuan Wen
  • 1,583
  • 3
  • 20
  • 38
  • hi, I'm experiencing the same. with default font information(as you suggested). Ubuntu 16.04.5 fresh install. Any suggestions? Thanks! – Chan Kim Feb 01 '19 at 02:19