Error with vectors?

[alberto.paniate]

Hi, today trying to figure out the solution to this problem:

Error when I try to rerun a macro with std::stringstream'

Hi, I have this macro: ProvaErrore.C (524 Bytes) that read this file: DatiMemoria.txt (1004 Bytes) If I try to run it the first time with .x ProvaErrore.C everything is fine. But if I try to rerun it I have this error: error: no matching constructor for initialization of 'std::stringstream' (aka 'basic_stringstream<char, char_traits<char>, allocator<char> >') stringstream ss(line1); ^ ~~~~~ C:\Program Files (x86)\Microsoft Visual Studio\2019\Co…

I have discovered an interesting fact. My programme is simply:

 void ProvaErrore(){
 vector<vector < double > > vettore(40);
 }

ProvaErrore.C (201 Bytes)
when I try to run it with .x ProvaErrore.C is ok. But when I run it the second time I exit from root:

Instead if I write only this:

 void ProvaErrore(){
 vector<vector < double > > vettore;
 }

everything good:

[bellenot]

This works for me with the master (like with your other topic)

[bellenot]

And I confirm it doesn’t work with 6.18.04

[alberto.paniate]

The master?

So it is not my problem, isn’t it? Have I to update root?

[bellenot]

I’ll check and let you know.

[bellenot]

Well, it seems that the problem is more complex. I’m debugging it…

[bellenot]

So the problem is still there in the master. The good news is that I have a working version, so one of my changes will solve the issue. Now I have to figure out which one it is…