Can you check browser console for errors ?
Can you also check on other browser ?

Hello Babynus

I have tested with several browsers (Opera, Firefox, IE and Edge, last version in each cases) : the problem occurs only with Opera but is recent (I use Opera since a few month without any problem detected withe the gantt veiw)

I don't have Chrome installed on my PC

Nothing appears in the console and log.

Hi,

Issue recorded as Ticket #2499.
Will not be managed as Urgent as it only concerns one browser, not part of "most used" brwsers.

Hello Dnaton ,

I can't reproduce your problem . I use Opera 42.0 with Windows 10 and everything work's well .
Can you give me your version of Opera and what OS you use ?

Hello krowry

Her the informations requested

• Opera 42.0.2393.94
• Windows 10 Enterprise
• Projeqtor 6.0.5

Strange,you can't reproduce this problem : I have it on all my projects, but only on Opera :unsure:

I will try to test on version before 6.0.5 and/or without plugins installed (Screencustomization and personalizedTranslations : symptoms are maybe differents.

I use exactly the version 42.0.0.239320787 of Opera, almost the same as yours ...
Try with another computer and try to disable the plugins and extensions of Opera , it's maybe the cause of your problem !

Projeqtor plugins don't seem to be the cause of this bug.