<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno sab 25 apr 2020 alle ore 17:56 T Lee Davidson <<a href="mailto:t.lee.davidson@gmail.com">t.lee.davidson@gmail.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On 4/25/20 11:25 AM, Jean-Yvon wrote:<br>
> Hello<br>
> I have these messages there by starting a project which I use every day.<br>
> <br>
> CComponent.load.626<br>
> user control class is missing in gb.form componement exported classes<br>
> <br>
> user control class is missing in gb.form.editor<br>
> <br>
> In addition the ide tells me that qt4 is not installed but refuses qt5 with a message: [13] nul object<br>
> What to do?<br>
<br>
What version of Gambas are you using?<br>
How did you install it?<br>
Did you recently upgrade it?<br>
</blockquote><div><br></div><div>Hi,</div><div>Ubuntu 20.04 no longer supports qt4 libraries.<br>I have just compiled the master on a new 20.04, if you want to compile I can pass you the libraries and the commands for the terminal.<br>First you need to completely remove the Gambas installed by repo or PPA</div><div><br></div><div>Regards</div><div>Gianluigi</div><div><br></div><div>P.S. As soon as I can I update the wiki :-) </div></div></div>