Application suddenly doesn't open anymore

[Henri9009]

Hi!

Mac user (OS 10.12.6)

I used FileZilla yesterday, everything was fine. I haven't made any update recently.

Suddenly today, it's no opening. The first time I tried to open it this morning, I got this message from the Finder (I took this image from the Web, change "ShadowBat" for "FileZilla"). Since then, nothing is happening when I execute the application.

I tried to download the last Mac version of FileZilla, but it seems I can't install it. I don't have the proper OS version (and Apple is offering me no update... maybe my iMac is too old?).

I tried with a TimeMachine backup of the application, not working either.

Please help, this is kind of stressing... I've been using it for year without any problem.

Thank you!

Screen Shot 2020-02-04 at 12.05.58 PM.jpg (23.02 KiB) Viewed 5464 times

[boco]

viewtopic.php?f=2&t=52107

Possibly, you have the same problem like in the linked topic. Please try the solution proposed there.

[Henri9009]

Thank you!

Not working... actually, NOTHING is happening when I execute the program.

I did a proper delete (with AppCleaner), I emptied the Trash, restarted, installed an old version... still no sign of life.

It was working fine yesterday.

[ndhayes1]

I've got the same problem, and now locked out of critical servers and services. What's up?

[Henri9009]

Hopefully you have a backup of your connections information (might be possible to access those somewhere?).

I've started to use <removed> and it works fine.