# FMOD 1.10 building bank after removing or reassigning an event from Master Bank causes error
**URL:** https://qa.fmod.com/t/fmod-1-10-building-bank-after-removing-or-reassigning-an-event-from-master-bank-causes-error/13505
**Category:** FMOD Studio
**Created:** [October 26, 2017, 12:35am UTC](https://qa.fmod.com/t/fmod-1-10-building-bank-after-removing-or-reassigning-an-event-from-master-bank-causes-error/13505 "2017-10-26T00:35:12Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@AlecB](https://qa.fmod.com/u/AlecB)
#### Post date: [October 26, 2017, 12:35am UTC](https://qa.fmod.com/t/fmod-1-10-building-bank-after-removing-or-reassigning-an-event-from-master-bank-causes-error/13505/1 "2017-10-26T00:35:12Z")
After removing an event from the master bank and attempting to build banks the follow error is shown. This also occurs if any event’s bank is reassigned:
Failed to build bank “Master Bank” due the following error: Error loading file.
The console log shows the following:
17:31:42 [Build bank “Master Bank”)]: Time started
17:31:45 [Write bank to file]: Time started
17:31:45 “FMOD\_ERROR (13): Error loading file.”
17:31:45 “FMOD\_ERROR e:\jk\workspace\Build\_\_1.10\_\_Studio\_Win\studio\src\Model\Bank.cpp(117): stream.open()”
17:31:45 [Write bank to file]: Time taken is 0.22ms
17:31:45 [Build bank “Master Bank”)]: Time taken is 2768.57ms
17:32:16 [Uninitialize Sound System 0x000001f1fada1580]: Time started
17:32:16 [Uninitialize Sound System 0x000001f1fada1580]: Time taken is 418.08ms
17:32:16 [Initialize Sound System 0x000001f1fada1580]: Time started
17:32:16 fmod\_pluginfactory.cpp(583), PluginFactory::loadPlugin(): No FMOD symbols found in dynamic library ‘C:/Program Files/FMOD SoundSystem/FMOD Studio 1.10.01/Plugins/qtwebengine/ffmpegsumo.dll’
17:32:16 Error loading plugin C:/Program Files/FMOD SoundSystem/FMOD Studio 1.10.01/Plugins/qtwebengine/ffmpegsumo.dll: Error loading file.
17:32:16 fmod\_systemi.cpp(2776), SystemI::init(): Output requires a sample rate of 96000Hz, resampling will occur.
17:32:22 [Initialize Sound System 0x000001f1fada1580]: Time taken is 6136.47ms
---
### Author:  [@joseph](https://qa.fmod.com/u/joseph)
#### Post date: [November 1, 2017, 4:31am UTC](https://qa.fmod.com/t/fmod-1-10-building-bank-after-removing-or-reassigning-an-event-from-master-bank-causes-error/13505/2 "2017-11-01T04:31:04Z")
> [@](#):
>
> After removing an event from the master bank and attempting to build banks the follow error is shown. This also occurs if any event’s bank is reassigned:
>
> Failed to build bank “Master Bank” due the following error: Error loading file.
>
> The console log shows the following:
>
> 17:31:42 [Build bank “Master Bank”)]: Time started
> 17:31:45 [Write bank to file]: Time started
> 17:31:45 “FMOD\_ERROR (13): Error loading file.”
> 17:31:45 “FMOD\_ERROR e:\jk\workspace\Build\_\_1.10\_\_Studio\_Win\studio\src\Model\Bank.cpp(117): stream.open()”
> 17:31:45 [Write bank to file]: Time taken is 0.22ms
> 17:31:45 [Build bank “Master Bank”)]: Time taken is 2768.57ms
> 17:32:16 [Uninitialize Sound System 0x000001f1fada1580]: Time started
> 17:32:16 [Uninitialize Sound System 0x000001f1fada1580]: Time taken is 418.08ms
> 17:32:16 [Initialize Sound System 0x000001f1fada1580]: Time started
> 17:32:16 fmod\_pluginfactory.cpp(583), PluginFactory::loadPlugin(): No FMOD symbols found in dynamic library ‘C:/Program Files/FMOD SoundSystem/FMOD Studio 1.10.01/Plugins/qtwebengine/ffmpegsumo.dll’
> 17:32:16 Error loading plugin C:/Program Files/FMOD SoundSystem/FMOD Studio 1.10.01/Plugins/qtwebengine/ffmpegsumo.dll: Error loading file.
> 17:32:16 fmod\_systemi.cpp(2776), SystemI::init(): Output requires a sample rate of 96000Hz, resampling will occur.
> 17:32:22 [Initialize Sound System 0x000001f1fada1580]: Time taken is 6136.47ms
Have you tried selecting ‘Validate Project…’ from the ‘File’ menu? What happened when you did?
Is the project stored on a network drive?
Does it use any form of revision control?