Gmail attachments only text gets sent

sandhyakoshti Posts 1 Registration date Tuesday July 4, 2017 Status Member Last seen July 4, 2017 - Updated on Jul 4, 2017 at 04:17 AM
I am trying to attach my doc to mail but attachment is still in outbox. Only text message was sent.
I faces this problem with my gmail app in mobile.
Please give me suggestions how can I solve this issue.