how to remove rich text module error on ubuntu.
this error is related to ubuntu.
this applicatio is develpoed in POWER BUILDER.
Not enough information to help you. If you are trying to edit an RTF file, then you may need to install OpenOffice/LibreOffice. If you are referring to something else, then please provide more relevant information.
Sounds like he's missing a dependency or some 3rd application that this 'power builder' app needs to use the 'rich text module'.
I think we could start with the exact package you are using "dpkg -l|grep 'power builder'" and then the eact error message from the log or screen.