Blueprint Bugs: Difference between revisions
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Created page with "Category:Blueprints <blockquote>Cannot find corresponding variable (make sure component has been assigned to one) <p> File:Cpp_cannot_find_corresponding_variable.png<p> <p> This can happen when you try to drag a component that was declared in c++ into the graph of blueprints <P> TObjectPtr<UCP_HelperFunctions> CP_HF: causes cannot find corresponding variable because you should use <P> UCP_HelperFunctions* CP_HF; </blockquote>" |
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#Cannot find corresponding variable (make sure component has been assigned to one) | |||
<blockquote> | |||
<p> | |||
[[File:Cpp_cannot_find_corresponding_variable.png]] | |||
<p> | <p> | ||
<p> | <p> | ||
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<P> | <P> | ||
TObjectPtr<UCP_HelperFunctions> CP_HF | TObjectPtr<UCP_HelperFunctions> CP_HF;<br> This causes the error | ||
<P> | <P> | ||
UCP_HelperFunctions* CP_HF | UCP_HelperFunctions* CP_HF<br> Use The Object pointer directly like above and not TObectPTr | ||
Fix 2: I also had this issue when I added a parameter to one of my functions, I had to clean the build, rebuild all<br> | |||
close the editor and start than the issues was fixed | |||
</blockquote> | </blockquote> | ||
Latest revision as of 19:46, 12 March 2025
- Cannot find corresponding variable (make sure component has been assigned to one)
This can happen when you try to drag a component that was declared in c++ into the graph of blueprints
TObjectPtr<UCP_HelperFunctions> CP_HF;
This causes the errorUCP_HelperFunctions* CP_HF
Use The Object pointer directly like above and not TObectPTr Fix 2: I also had this issue when I added a parameter to one of my functions, I had to clean the build, rebuild all
close the editor and start than the issues was fixed
