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"Bad function call" dialog #967

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adamgeorge309 opened this issue Mar 27, 2024 · 0 comments
Closed

"Bad function call" dialog #967

adamgeorge309 opened this issue Mar 27, 2024 · 0 comments
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@levy @torokati44
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@adamgeorge309
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Sometimes when running multiple configs sequentially in Qtenv, the following error occurs:

Screenshot from 2024-03-27 17-42-37

When rerunning a config, the following error occurs:
Screenshot from 2024-03-27 17-40-31

To reproduce: run each config one-by-one in showcases/visualizer/packetdrop for some time. Around the 5th config, the error usually occurs. Confirmed on multiple machines.
levy added a commit that referenced this issue Mar 28, 2024
@levy
common: Fixed bug #967.
b4c92b0 
The std::function in sharedVariables wrapping the value's destructor can be uninitialized because
sharedVariables.resize(handle+1) in getSharedVariable() can add more than one item to the vector.
@levy levy closed this as completed Mar 28, 2024
levy added a commit that referenced this issue Sep 19, 2024
@levy
common: Fixed bug #967.
0342c1b 
The std::function in sharedVariables wrapping the value's destructor can be uninitialized because
sharedVariables.resize(handle+1) in getSharedVariable() can add more than one item to the vector.
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@levy @torokati44 @adamgeorge309