plantuml rendering shows blank screen on error
abulka opened this issue · 1 comments
abulka commented
Should show error image instead, which at least gives an indication that there was an error and why. Or detect response 400
and display something meaningful
Example log file:
[Thu 10:35 am] [INFO] __main__ - 741 - image_url of UML http://www.plantuml.com/plantuml/png/Iyv9B2vMS5Ievb9GA4XCJoq6qhcf9HdvAOOQcborN5p9O0N1UOa5RfavgM6PgUL6Ba3LN4XocRa5EQaU9IK58Od5sM2JadCoK_DAu4O16QL5EKXQe0gHH4BpilFoo_CKGYeBKc4oQ9RQwEe27Sg5PfskReqTn3mk53D0gj6KSW40
[Thu 10:35 am] [INFO] common.gui_imageviewer - 155 - (2nd, image grabbing) Response from plant_uml_server status_code 400
[Thu 10:35 am] [ERROR] common.gui_imageviewer - 165 - Error getting plantuml IMAGE, (bad response 400)